Use the following contingency table a Compute the expected frequencies for each cell b Compute x2STAT Is it significant at 0 05 c If appropriate, use the Marascuilo procedure and 0 05 to determine which groups are different Total 75 150 20 30 25 30 20 25 7 50 Total 50 50

Question: Use the following contingency table: a. Compute the expected frequencies for each cell. b. Compute x2STAT. Is it significant at = 0.05? c. If

Use the following contingency table:

a. Compute the expected frequencies for each cell.
b. Compute x2STAT. Is it significant at Î± = 0.05?
c. If appropriate, use the Marascuilo procedure and Î± = 0.05 to determine which groups are different.

Total 75 150 20 30 25 30 20 25 7 50 Total 50 50

Step by Step Solution

★★★★★

3.40 Rating (159 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a The expected frequencies in the first row are 25 25 and 2... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

854-M-S-V-A (2232).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

Use the following contingency table and the chi-square test of independence to determine whether social class is independent of number of children in a family. Let Î± =.05. Social Class...

Use the following contingency table to test whether variable 1 is independent of variable 2.Let a Î± =.01. Variable 2 203 326 68 110 Variable 1

Use the following contingency table to determine whether variable 1 is independent of variable 2. Let Î± =.01. Variable 2 24 134758 93 59187 244 Variable 1

Use the following contingency table to complete (a) and (b) below. A B C Total 1 15 25 50 90 2 40 50 60 150 Total 55 75 60 240 a. Compute the expected frequencies for each cell. A B 1. 2 b. Compute...

Use the following contingency table to complete (a) and (b) below. A B C Total 15 25 50 90 2 55 50 55 160 Total 70 75 105 250 a. Compute the expected frequencies for each cell. A B C N (Type integers...

Use the following contingency table to complete (a) and (b) below. A B C Total 15 30 45 90 N 40 50 60 150 Total 55 80 105 240 a. Compute the expected frequencies for each cell. A B C 20.625 30 39.375...

1) Based on the data shown below, calculate the correlation coefficient (to three decimal places). x y 5 37.22 6 34.23 7 34.84 8 31.25 9 25.96 10 23.37 11 20.58 12 19.69 13 16.2 2) At the 0.05...

Week 5 Project - STAT 3001 Student Name: Lawante Bryant-Scott Date: 6-29-2015 This assignment is worth a total of 60 points. Part I. Chi-Square Goodness of Fit Test (equal frequencies) Four different...

Need some help with this question please let me know thank you Take a Test - Tyler Freeman - Google Chrome X mathxl.com/Student/PlayerTest.aspx?testld=216007076¢erwin=yes Math 96/160 Summer 2020...

Starting with deuterium oxide (D2O), describe how you would prepare (a) NaOD, (b) DCl, (c) ND3, (d) C2D2, (e) CD4, (f) D2SO4.

Discuss the differences among sex-influenced, sex-limited, and sex-linked inheritance. Give examples.

Which account and amount is credited when the bonds are issued on August 1 in a Debt Service Fund? Select one: a . Expenditures - - interest is credited for $ 1 0 0 , 0 0 0 . b . Other financing use...

Major Co, which makes up its accounts to 31 December, has an 80% owned subsidiary Minor Co. Minor Co sells goods to Major Co at a margin of 30%. At 31 December 20X8, Major had $12,000 of such goods...

When designing an eye-recognition security device, engineers must consider the eye heights of standing women. (Its easy for men to bend lower, but its more difficult for women to rise higher.) Listed...

Using the sample data given below find the z score corresponding to the eye height of 1642 mm. Is that eye height unusual? Why or why not? 1550 1642 1538 1497 1571

Using the same standing heights listed in Exercise 1, construct a box plot and include the values of the 5-number summary. Does the box plot indicate that the data are from a population with a normal...

4. RM1000 was deposited on 29th April 2019. Find the accumulated value if the money is withdrawn on 21st February 2020, with the simple interest rate of 6%, and consider the time is counted using:...

What is the standard deviation of a random variable q with the following probability distribution: (Do not round intermediate calculations. Enter your answer in numbers not in percentage. Round your...

A firm with a 13% WACC is evaluating two projects for this year's capital budget. After-tax cash flows, including depreciation, are as follows: 0 1 2 3 4 5 Project A -$18,000 $6,000 $6,000 $6,000...