2. A computer programmer is considering two different computerized accounting systems. Two groups of accountants have been randomly selected to rate the extensiveness of the systems. For Program A, the mean rating was 87.2, the sample standard deviation was 8.7 and the sample size was 14. For Program B, the mean rating was 90.0 with standard deviation of 9.1 and sample size of 14. Does it appear that the two programs could be equally extensive?
2. A computer programmer is considering two different computerized accounting systems. Two groups of accountants have been randomly selected to rate the extensiveness of the systems. For Program A, the mean rating was 87.2, the sample standard deviation was 8.7 and the sample size was 14. For Program B, the mean rating was 90.0 with standard deviation of 9.1 and sample size of 14. Does it appear that the two programs could be equally extensive?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Based on Problem #2, what is the computed value? *
A 1.459
B 2.805
C 0.8322
D none of these
12) Based on Problem #2, what is the tabular value? *
A 1.706
B 2.453
C 1.893
D none of these
13) Based on Problem #2, what is the Decision? *
A Reject Ho
B Reject Ha
C Accept Ho
D none of these
14) Based on Problem #2, what is the Conclusion? *
A Reject Ha
B Accept Ha
C Accept Ho
D none of these

Transcribed Image Text:2. A computer programmer is considering two different computerized accounting
systems. Two groups of accountants have been randomly selected to rate the
extensiveness of the systems. For Program A, the mean rating was 87.2, the
sample standard deviation was 8.7 and the sample size was 14. For Program B,
the mean rating was 90.0 with standard deviation of 9.1 and sample size of 14.
Does it appear that the two programs could be equally extensive?
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