STA404: A random sample of employees was selected from three different types of stores at the mall and their ages were recorded: Statistics for Business and Social Sciences Assignment, UiTM, Malaysia

School

Universiti Teknologi MARA (UiTM)

*We aren't endorsed by this school

Assignment Type

Individual Assignment

Subject

STA404: Statistics for Business and Social Science

Uploaded by Malaysia Assignment Help

Date

04/07/2022

QUESTION 1

A random sample of employees was selected from three different types of stores at the mall and their ages were recorded. Assume that the assumptions for the parametric test are met. The data were analyzed and the result is shown below.

a) Calculate the sum of squares between groups.

b) Given the between-group variance is 727.925 and the total sum of squares is 2823. Hence, compute the value of the test statistic for the above data.

c) At the 0.05 significance level, test the claim that there is a difference in mean ages for three types of stores at the mall.

Stuck in This Assignment? Deadlines Are Near?

Answer

UP TO 15 % DISCOUNT

Instant Paper Writing Services by Native Malaysia Writers

Plagiarism Free Solutions
100% Original Work
24*7 Online Assistance
Native PhD Experts
Hire a Writer Now
Convincing Features
Plagiarism Free Report
On-Time Delivery
Native Writers
A+ Quality
100% Confidential
24*7 Online Assistance

Get these features included in Your Assignment

Get Assistance for Assignments, online Exam, and Projects Writing