Question
A downloadable spreadsheet named HR Sample Data was provided in the Assessment Instructions. Given the salary data in the spreadsheet, show whether you see any
A downloadable spreadsheet namedHR Sample Datawas provided in the Assessment Instructions.
Given the salary data in the spreadsheet, show whether you see any significant differences in the salaries based on gender identification. Assume that the samples are independent, and the variances are unknown but assumed equal.
Calculate the mean salary for male employees and the mean salary for female employees (rounded to the dollar). Use a 0.05 significance level to test the claim that male employees and female employees have the same mean salary. Include your critical value, test statistic, and p-value (rounded to two decimal places).
Data
Age | Gender | Country | Race/Ethnicity | Department | Position | Management Level | Salary | |||||
63 | Male | United States | White | Engineering | Engineering Program Manager III | Employee | $214,037 | |||||
65 | Male | United States | White | Solution Engineers | Principal Solution Engineer | Employee | $182,423 | |||||
50 | Male | United States | White | Engineering | Senior Director Engineering | Senior Director | $239,123 | |||||
59 | Male | United States | White | Strategic Growth | Vice President Corporate Development | Vice President | $410,714 | |||||
63 | Female | United States | White | Field Sales | Regional Account Manager | Employee | $181,848 | |||||
52 | Male | United States | White | Technical Support | Principal II Technical Support Engineer | Employee | $141,080 | |||||
43 | Female | United States | White | Technical Support | Senior Director Technical Support | Senior Director | $215,776 | |||||
51 | Female | United States | Black or African American | Technical Support | Senior Technical Support Engineer | Employee | $89,818 | |||||
50 | Male | United States | Asian | IT | Senior Director Systems Programming Management | Senior Director | $253,607 | |||||
52 | Female | United States | White | Human Resources | SVP Human Resources | Senior Vice President | $420,420 | |||||
39 | Female | United States | White | Renewals | Regional Vice President Renewal Sales | Regional Vice President | $255,771 | |||||
45 | Female | United States | White | Marketing | Senior Web Editor | Employee | $99,218 | |||||
45 | Male | United States | White | Finance | Vice President & Controller | Vice President | $358,820 | |||||
43 | Male | United States | White | Engineering | Staff Software Development Engineer | Employee | $153,246 | |||||
40 | Male | United States | White | Solution Engineers | Senior Solution Engineer | Employee | $158,916 | |||||
52 | Male | United States | White | Solution Engineers | RFP Response Writer | Employee | $103,920 | |||||
47 | Female | United States | White | Product Management | Principal Product Management | Employee | $211,214 | |||||
47 | Male | United States | White | Technical Support | Senior Technical Support Engineer | Employee | $77,087 | |||||
60 | Female | United States | White | IT | Programmer/Analyst | Employee | $126,735 | |||||
65 | Male | United States | White | Field Sales | Major Account Manager | Employee | $273,900 | |||||
60 | Male | United States | White | Field Sales | Major Account Manager | Employee | $270,900 | |||||
50 | Female | United States | White | Finance | Director Accounting | Director | $209,120 | |||||
35 | Male | United States | Asian | Technical Support | Senior Technical Support Engineer | Employee | $80,250 | |||||
38 | Female | United States | Asian | Technical Support | Principal I Technical Support Engineer | Employee | $91,662 | |||||
42 | Male | United States | Asian | Technical Support | Senior Technical Support Engineer | Employee | $98,449 | |||||
67 | Female | United States | White | Engineering | Staff Software Development Engineer | Employee | $161,172 | |||||
59 | Male | United States | White | Field Sales | Major Account Manager | Employee | $273,900 | |||||
47 | Male | United States | White | Field Sales | Major Account Manager | Employee | $283,900 | |||||
34 | Male | United States | White | Technical Support | Senior Technical Support Engineer | Employee | $81,648 | |||||
37 | Female | United States | White | Finance | Senior Director Accounting | Senior Director | $237,760 | |||||
51 | Male | United States | Asian | Product Management | Director Product Management | Director | $234,463 | |||||
51 | Female | United States | White | Marketing | Vice President Product Marketing | Vice President | $349,040 | |||||
40 | Female | United States | Asian | Engineering | Staff Software Development Engineer | Employee | $152,569 | |||||
58 | Male | United States | White | Solution Engineers | Principal Solution Engineer | Employee | $244,400 | |||||
47 | Male | United States | White | Field Sales | Major Account Manager | Employee | $260,100 | |||||
62 | Male | United States | White | Solution Engineers | Principal Solution Engineer | Employee | $160,900 | |||||
49 | Male | United States | White | Finance | Vice President Finance | Vice President | $308,420 | |||||
30 | Male | United States | Asian | Technical Support | Senior Technical Support Engineer | Employee | $73,639 | |||||
49 | Female | United States | White | Solution Engineers | Senior Solution Engineer | Employee | $186,900 | |||||
49 | Male | United States | White | Solution Engineers | Principal Solution Engineer | Employee | $206,900 | |||||
42 | Female | United States | White | IT | Director Business Applications | Director | $207,535 | |||||
57 | Male | United States | White | Field Sales | Vice President Sales | Vice President | $590,900 | |||||
42 | Male | United States | White | Field Sales | Major Account Manager | Employee | $262,100 | |||||
51 | Male | United States | White | Field Sales | Major Account Manager | Employee | $273,420 | |||||
49 | Female | United States | White | Sales | Revenue Enablement Coordinator | Employee | $65,296 | |||||
36 | Male | United States | White | Field Sales | Major Account Manager | Employee | $284,900 | |||||
60 | Male | United States | White | Field Sales | Major Account Manager | Employee | $284,900 | |||||
64 | Female | United States | White | Solution Engineers | Senior Solution Engineer | Employee | $167,100 | |||||
53 | Male | United States | White | Field Sales | Major Account Manager | Employee | $250,420 | |||||
53 | Female | United States | White | Alliances | Vice President Global Alliances | Vice President | $382,170 | |||||
64 | Male | United States | White | Field Sales | Strategic Account Manager | Employee | $301,300 | |||||
59 | Male | United States | White | Solution Engineers | Business Value Advisor | Employee | $311,874 | |||||
33 | Male | United States | White | Solution Engineers | Solution Architect | Employee | $175,250 | |||||
49 | Male | United States | Black or African American | Professional Services | Senior Services Consultant | Employee | $143,849 | |||||
51 | Male | United States | White | Solution Engineers | Business Value Advisor | Employee | $196,400 | |||||
52 | Male | United States | White | Professional Services | Principal I Services Consultant | Employee | $142,005 | |||||
60 | Male | United States | White | Field Sales | Major Account Manager | Employee | $250,900 | |||||
40 | Male | United States | White | Engineering | Senior Software Development Engineer | Employee | $137,394 | |||||
44 | Female | United States | White | Sales | Director Sales Operations | Director | $258,900 | |||||
65 | Male | United States | Asian | Customer Success | Director Consulting Services | Director | $282,324 | |||||
51 | Female | United States | White | Field Sales | Major Account Manager | Employee | $200,900 | |||||
31 | Female | United States | Asian | Professional Services | Services Project Manager II | Employee | $105,446 | |||||
49 | Male | United States | White | Professional Services | Principal I Services Consultant | Employee | $140,155 | |||||
44 | Female | United States | White | Professional Services | Manager Consulting Services | Manager | $158,701 | |||||
69 | Male | United States | White | Professional Services | Services Project Manager II | Employee | $162,338 | |||||
50 | Female | United States | White | Finance | Credit/Collections Support Specialist III | Employee | $69,462 | |||||
49 | Male | United States | White | Field Sales | Major Account Manager | Employee | $274,500 | |||||
43 | Male | United States | White | Solution Engineers | Senior Solution Engineer | Employee | $162,821 | |||||
43 | Male | United States | Hispanic or Latino | Customer Success | Director Customer Success | Director | $238,900 | |||||
38 | Male | United States | White | Solution Engineers | Senior Solution Engineer | Employee | $172,901 | |||||
53 | Male | United States | White | Solution Engineers | Senior Solution Engineer | Employee | $186,430 | |||||
32 | Female | United States | Asian | Finance | Senior Accountant | Employee | $79,411 | |||||
45 | Female | United States | White | Finance | Senior Director Financial Planning/Analysis | Senior Director | $238,320 | |||||
60 | Female | United States | White | Finance | Credit/Collections Support Specialist II | Employee | $59,161 | |||||
38 | Female | United States | White | Alliances | Channel Account Manager IV | Employee | $138,720 | |||||
33 | Male | United States | White | Field Sales | Major Account Manager | Employee | $250,420 | |||||
50 | Male | United States | Black or African American | Field Sales | Major Account Manager | Employee | $284,400 | |||||
35 | Female | United States | White | Finance | Payroll Analyst/Administrator | Employee | $61,102 | |||||
56 | Female | United States | White | Finance | Accounting Support Specialist II | Employee | $36,295 | |||||
55 | Male | United States | White | IT | Vice President Information Technology | Vice President | $420,420 | |||||
44 | Female | United States | White | IT | Senior Manager Business Applications | Senior Manager | $148,312 | |||||
40 | Female | United States | White | Finance | Manager Accounting | Manager | $133,190 | |||||
52 | Female | United States | White | IT | Senior Desktop Support Technician | Employee | $83,709 | |||||
33 | Female | United States | White | Human Resources | Director HR Business | Director | $170,420 | |||||
29 | Female | United States | White | Customer Success | Customer Success Manager | Employee | $102,720 | |||||
38 | Female | United States | Asian | Engineering | Senior Software Development Engineer | Employee | $142,115 | |||||
46 | Male | United States | White | Field Sales | Major Account Manager | Employee | $300,900 | |||||
32 | Female | United States | Asian | Finance | Senior Accountant | Employee | $93,045 | |||||
33 | Male | United States | Asian | Engineering | Senior Software Development Engineer | Employee | $143,093 | |||||
37 | Male | United States | White | Solution Engineers | Solution Engineer | Employee | $142,900 | |||||
41 | Male | United States | White | Technical Support | Senior Technical Support Engineer | Employee | $75,043 | |||||
45 | Female | United States | White | Finance | Credit/Collections Support Specialist III | Employee | $67,079 | |||||
36 | Male | United States | White | Finance | Senior Manager Accounting | Senior Manager | $134,997 | |||||
43 | Female | United States | White | Human Resources | Director Employee Communications | Director | $190,745 | |||||
39 | Female | United States | White | Professional Services | Senior Services Consultant | Employee | $114,284 | |||||
29 | Male | United States | Asian | Engineering | Software Development Engineer | Employee | $113,995 | |||||
35 | Male | United States | Asian | Engineering | Staff Software Development Engineer | Employee | $146,412 | |||||
25 | Male | United States | Asian | Engineering | Software Development Engineer | Employee | $98,752 | |||||
28 | Male | United States | Asian | Engineering | Software Development Engineer | Employee | $102,143 | |||||
38 | Male | United States | White | Solution Engineers | Senior Solution Engineer | Employee | $215,000 | |||||
64 | Male | United States | White | Field Sales | Major Account Manager | Employee | $270,900 | |||||
42 | Male | United States | White | Professional Services | Services Consultant | Employee | $116,110 | |||||
49 | Male | United States | Asian | Engineering | Director Software Development Engineering | Director | $270,634 | |||||
35 | Male | United States | Asian | Technical Support | Technical Support Engineer | Employee | $93,197 | |||||
62 | Male | United States | White | Engineering | Data Researcher | Employee | $84,435 | |||||
42 | Male | United States | Asian | Product Management | Product Management Professional | Employee | $146,036 | |||||
52 | Male | United States | White | Professional Services | Services Consultant | Employee | $128,073 | |||||
48 | Female | United States | White | Field Sales | Regional Vice President Field Sales | Regional Vice President | $360,900 | |||||
36 | Male | United States | Asian | Engineering | Senior Software Development Engineer | Employee | $129,302 | |||||
31 | Female | United States | White | Product Management | Senior UX Designer | Employee | $113,720 | |||||
49 | Female | United States | White | Finance | Executive Assistant | Employee | $131,320 | |||||
48 | Female | United States | White | Finance | Credit/Collections Support Specialist III | Employee | $58,711 | |||||
38 | Female | United States | White | Finance | Senior Accountant | Employee | $97,280 | |||||
49 | Female | United States | Asian | IT | Senior Manager IT Operations | Senior Manager | $138,955 | |||||
46 | Female | United States | White | Marketing | Event Marketing Manager | Manager | $111,916 | |||||
38 | Female | United States | Asian | Finance | Sales Compensation Analyst | Employee | $86,493 | |||||
60 | Male | United States | White | Solution Engineers | Business Value Advisor | Employee | $233,400 | |||||
57 | Female | United States | White | Technical Support | Vice President Technical Support | Vice President | $241,570 | |||||
32 | Male | United States | Asian | IT | Senior Desktop Support Specialist | Employee | $70,666 | |||||
49 | Female | United States | White | Sales | Executive Assistant | Employee | $113,410 | |||||
62 | Male | United States | White | Marketing | Senior Director Content | Senior Director | $188,208 | |||||
33 | Female | United States | White | Marketing | Senior Manager Marketing Channels and Operations | Senior Manager | $130,543 | |||||
27 | Female | United States | White | Marketing | Senior Digital Marketing Manager | Employee | $85,670 | |||||
37 | Male | United States | Two or More Races | Customer Success | Senior Services Consultant | Employee | $112,838 | |||||
50 | Female | United States | White | Customer Success | Principal Technical Account Manager | Employee | $125,200 | |||||
33 | Male | United States | Two or More Races | Engineering | Senior Manager Site Reliability Engineering | Senior Manager | $184,555 | |||||
30 | Female | United States | White | Marketing | Senior Corporate Communications Specialist | Employee | $96,270 | |||||
26 | Male | United States | Black or African American | Sales | Business Development Specialist | Employee | $63,554 | |||||
58 | Male | United States | White | Human Resources | Vice President Human Capital | Vice President | $317,982 | |||||
26 | Male | United States | White | IT | Assoc Programmer/Analyst | Employee | $66,035 | |||||
52 | Female | United States | White | Customer Success | Customer Success Manager | Employee | $115,920 | |||||
24 | Female | United States | White | Marketing | Partner Marketing Manager | Employee | $56,450 | |||||
44 | Male | United States | White | Field Sales | Major Account Manager | Employee | $234,500 | |||||
29 | Female | United States | Asian | Technical Support | Technical Support Engineer | Employee | $72,279 | |||||
40 | Female | United States | White | Marketing | Executive Assistant | Employee | $105,756 | |||||
56 | Male | United States | Asian | IT | Desktop Support Technician | Employee | $62,735 | |||||
48 | Male | United States | White | Human Resources | Director Recruiting | Director | $220,358 | |||||
33 | Female | United States | White | Human Resources | Senior HR Business Partner | Employee | $130,370 | |||||
35 | Female | United States | White | Marketing | Senior Graphics Designer | Employee | $86,660 | |||||
38 | Female | United States | White | Marketing | Product Marketing Manager | Employee | $125,820 | |||||
30 | Male | United States | Asian | Field Sales | Enterprise Regional Account Manager | Employee | $130,420 | |||||
30 | Female | United States | White | Human Resources | Senior Recruiter | Employee | $88,420 | |||||
31 | Female | United States | White | Finance | Senior Financial Planner/Analyst | Employee | $101,092 | |||||
34 | Male | United States | White | Customer Success | Customer Success Manager | Employee | $84,735 | |||||
28 | Female | United States | Asian | Engineering | Software Development Engineer | Employee | $98,752 | |||||
40 | Female | United States | White | Sales | Revenue Enablement Manager | Employee | $157,959 | |||||
33 | Male | United States | Asian | Technical Support | Technical Support Engineer | Employee | $72,146 | |||||
29 | Female | United States | White | Finance | Senior Accountant | Employee | $91,024 | |||||
58 | Male | United States | White | Field Sales | Major Account Manager | Employee | $280,900 | |||||
41 | Male | United States | White | Field Sales | Major Account Manager | Employee | $270,900 | |||||
39 | Female | United States | White | Sales | Revenue Enablement Manager | Employee | $137,480 | |||||
24 | Male | United States | White | Finance | Sales Compensation Analyst | Employee | $55,900 | |||||
48 | Male | United States | White | Field Sales | Major Account Manager | Employee | $260,900 | |||||
53 | Male | United States | White | Field Sales | Major Account Manager | Employee | $280,900 | |||||
59 | Male | United States | White | Field Sales | Major Account Manager | Employee | $270,900 | |||||
51 | Female | United States | White | Facilities | Receptionist II | Employee | $21,584 | |||||
35 | Female | United States | White | Finance | Accounting Support Specialist II | Employee | $58,192 | |||||
57 | Male | United States | White | Field Sales | Major Account Manager | Employee | $285,900 | |||||
28 | Male | United States | Two or More Races | Customer Success | Customer Success Manager | Employee | $104,150 | |||||
31 | Male | United States | Asian | Product Management | UX Designer | Employee | $102,192 | |||||
55 | Male | United States | White | Field Sales | Major Account Manager | Employee | $280,900 | |||||
54 | Male | United States | White | Field Sales | Major Account Manager | Employee | $280,900 | |||||
56 | Female | United States | White | Product Management | Senior Vice President Product Management | Senior Vice President | $428,400 | |||||
53 | Male | United States | White | Field Sales | Major Account Manager | Employee | $280,900 | |||||
39 | Female | United States | Asian | Product Management | Vice President Product Management | Vice President | $322,820 | |||||
55 | Male | United States | White | Field Sales | Major Account Manager | Employee | $274,400 | |||||
34 | Female | United States | White | Finance | Senior Manager Accounting | Senior Manager | $163,720 | |||||
46 | Female | United States | White | Professional Services | Services Project Manager | Employee | $115,088 | |||||
40 | Female | United States | White | Field Sales | Major Account Manager | Employee | $280,900 | |||||
56 | Female | United States | Asian | Field Sales | Major Account Manager | Employee | $260,900 | |||||
51 | Male | United States | White | Finance | Vice President Corporate Development | Vice President | $354,620 | |||||
36 | Male | United States | Asian | Product Management | Senior Director Product Management | Senior Director | $316,525 | |||||
49 | Female | United States | Asian | Product Management | Senior Director Product Management | Senior Director | $238,400 | |||||
25 | Female | United States | White | Customer Success | Services Consultant | Employee | $74,025 | |||||
37 | Female | United States | White | Product Management | UX Designer | Employee | $132,900 | |||||
54 | Male | United States | White | Field Sales | Major Account Manager | Employee | $270,420 | |||||
29 | Male | United States | White | Solution Engineers | Senior Solution Engineer | Employee | $200,420 | |||||
30 | Male | United States | White | Solution Engineers | Solution Engineer | Employee | $155,420 | |||||
28 | Female | United States | Hispanic or Latino | Human Resources | Senior Recruiter | Employee | $80,420 | |||||
62 | Male | United States | White | Field Sales | Major Account Manager | Employee | $260,420 | |||||
35 | Female | United States | White | Marketing | Content Specialist | Employee | $84,020 | |||||
44 | Female | United States | Hispanic or Latino | Marketing | Senior Director Demand Generation | Senior Director | $287,920 | |||||
51 | Male | United States | White | Field Sales | Major Account Manager | Employee | $280,420 | |||||
28 | Male | United States | Asian | Engineering | Content Engineer | Employee | $88,420 | |||||
33 | Male | United States | White | Finance | Manager Accounting | Manager | $121,420 | |||||
63 | Female | United States | White | Professional Services | Manager Consulting Services | Manager | $180,420 | |||||
26 | Male | United States | White | Field Sales | Regional Account Manager | Employee | $180,420 | |||||
36 | Female | United States | Hispanic or Latino | Product Management | Senior UX Designer | Employee | $127,420 | |||||
25 | Male | United States | Asian | Engineering | Content Engineer | Employee | $88,420 | |||||
31 | Female | United States | White | Marketing | Project Manager Creative | Employee | $77,420 | |||||
47 | Male | United States | Hispanic or Latino | Customer Success | Customer Success Manager | Employee | $115,920 | |||||
22 | Male | United States | White | Sales | Business Development Specialist | Employee | $60,420 | |||||
40 | Male | United States | White | Field Sales | Major Account Manager | Employee | $280,420 | |||||
43 | Male | United States | White | Field Sales | Major Account Manager | Employee | $300,420 | |||||
25 | Male | United States | White | Sales | Business Development Specialist | Employee | $60,420 | |||||
46 | Male | United States | White | Field Sales | Major Account Manager | Employee | $300,420 | |||||
24 | Male | United States | White | Sales | Business Development Specialist | Employee | $60,420 | |||||
44 | Male | United States | White | Solution Engineers | Solution Engineer | Employee | $170,420 | |||||
22 | Male | United States | White | Technical Support | Technical Support Engineer | Employee | $60,920 | |||||
28 | Male | United States | White | Sales | Business Development Specialist | Employee | $60,420 | |||||
26 | Male | United States | White | Finance | Senior Financial Planner/Analyst | Employee | $95,420 | |||||
25 | Male | United States | Asian | Engineering | Content Engineer | Employee | $88,420 | |||||
23 | Male | United States | White | Sales | Business Development Specialist | Employee | $60,420 | |||||
43 | Male | United States | White | Field Sales | Major Account Manager | Employee | $300,420 | |||||
22 | Male | United States | White | Sales | Business Development Specialist | Employee | $60,420 | |||||
30 | Female | United States | White | Product Management | Senior UX Designer | Employee | $125,420 | |||||
42 | Male | United States | White | Field Sales | Major Account Manager | Employee | $280,420 | |||||
46 | Male | United States | White | Engineering | Vice President Engineering | Vice President | $399,152 | |||||
40 | Male | United States | White | Engineering | Senior Director Engineering | Senior Director | $270,151 | |||||
41 | Female | United States | Asian | Engineering | Director Software Development Engineering | Director | $232,170 | |||||
33 | Male | United States | White | Field Sales | Major Account Manager | Employee | $255,420 | |||||
34 | Male | United States | White | Technical Support | Senior Technical Support Engineer | Employee | $69,126 | |||||
25 | Female | United States | White | Product Management | Product Management Professional | Employee | $104,920 | |||||
29 | Male | United States | White | Solution Engineers | Senior Solution Engineer | Employee | $172,900 | |||||
47 | Male | United States | White | Technical Support | Senior Technical Support Engineer | Employee | $90,164 | |||||
28 | Female | United States | White | Customer Success | Customer Success Manager | Employee | $106,020 | |||||
38 | Male | United States | White | IT | Senior System Administrator | Employee | $104,920 | |||||
43 | Male | United States | White | Technical Support | Technical Support Engineer | Employee | $69,280 | |||||
46 | Male | United States | Black or African American | Professional Services | Senior Services Consultant | Employee | $136,406 | |||||
45 | Female | United States | White | IT | Senior Desktop Support Technician | Employee | $62,735 | |||||
46 | Male | United States | White | Professional Services | Senior Services Consultant | Employee | $117,900 | |||||
32 | Male | United States | White | Technical Support | Technical Support Engineer | Employee | $66,420 | |||||
23 | Male | United States | Hispanic or Latino | IT | Desktop Support Specialist | Employee | $50,420 | |||||
36 | Male | United States | Hispanic or Latino | Customer Success | Principal Technical Account Manager | Employee | $152,220 | |||||
48 | Male | United States | White | Solution Engineers | Solution Engineer | Employee | $200,420 |
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