Aiming to better understand the differences between salaries of graduates, Nipissing University has collected data from a sample 186 members of our alumni. The data include salary of Marketing, HR and Accounting graduates based on years of experience upon graduation from the School of Business. The data reflects: ? Starting salary of our graduates in Marketing, HR and Accounting ? GPA of Accounting students ? Whether Marketing students took part in the coop program (No=0 and yes=1) ? Years of work experience upon graduation for all the streams * Assume the collected data has normal distribution Nipissing University would like to know the following based on the collected data.

Years of experince(for Accounting, HR and Marketing) Marketing Salary Human Resources Salary Accounting Salary Accounting GPA Coop for Marketing Students between 1 and 5 46624 28724 53000 3.95 between 1 and 5 47624 31524 57500 2.67 between 1 and 5 42024 60124 45600 3 between 1 and 5 57024 40424 35400 3.45 between 1 and 5 53624 33124 55100 3.93 between 1 and 5 56424 38124 44300 2.65 between 1 and 5 58024 41924 47500 2.98 between 1 and 5 62124 42724 34400 3.43 between 1 and 5 47324 62424 47600 3.91 between 1 and 5 51424 29924 40200 2.63 between 1 and 5 43724 52124 56400 3.95 between 1 and 5 49024 58724 57500 2.67 between 1 and 5 45224 24624 38500 3 between 1 and 5 48924 32424 35500 3.45 between 1 and 5 41224 50124 51600 3.93 between 1 and 5 48124 60824 56100 2.65 - -soo -oo -o -0-00 - - -0 -0060 -0060- - between 1 and 5 38824 30324 51200 2.98 between 1 and 5 32324 56824 58500 3.43 between 1 and 5 54924 28024 42400 3.91 between 1 and 5 72324 58424 35700 2.63 between 1 and 5 49724 44924 47900 3.97 between 1 and 5 33624 39224 44200 2.69 between 1 and 5 51424 52924 47400 3.02 between 1 and 5 62424 42924 40300 3.47 between 1 and 5 53124 38924 53100 3.95 between 1 and 5 44724 41924 36600 2.67 between 1 and 5 38424 34524 39200 3 between 1 and 5 48424 39324 46800 3.45 between 1 and 5 54024 38824 58500 3.93 between 1 and 5 64824 24724 47300 2.65 between 1 and 5 40624 38524 51800 3.97 between 1 and 5 51124 38524 37700 2.69 Data +