Conduct the hypothesis test and provide the test statistic and the critical value, and state the conclusion. A person randomly selected 100 checks and recorded the cents portions of those checks. The table below lists those cents portions categorized according to the indicated values. Use a 0.10 significance level to test the claim that the four categories are equally likely. The person expected that many checks for whole dollar amounts would result in a disproportionately high frequency for the first category, but do the results support that expectation? Cents portion of check Number 0-24 25-49 50-74 75-99 35 22 19 24

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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MyStatLab Data Set
My StatCrunch v
StatCrunch Applets Edit Data Stat Graph Help
Cents portic Number
0-24
Row
var3
var4
var5
var6
var7
var8
var9
var10
var11
var12
van
1
35
2
25-49
22
3
50–74
19
4
75–99
24
5
6.
7
8
Transcribed Image Text:MyStatLab Data Set My StatCrunch v StatCrunch Applets Edit Data Stat Graph Help Cents portic Number 0-24 Row var3 var4 var5 var6 var7 var8 var9 var10 var11 var12 van 1 35 2 25-49 22 3 50–74 19 4 75–99 24 5 6. 7 8
Conduct the hypothesis test and provide the test statistic and the critical value, and state the conclusion.
A person randomly selected 100 checks and recorded the cents portions of those checks. The table below lists those cents portions categorized according to the
indicated values. Use a 0.10 significance level to test the claim that the four categories are equally likely. The person expected that many checks for whole dollar
amounts would result in a disproportionately high frequency for the first category, but do the results support that expectation?
Cents portion of check
0-24
25-49
50-74
75-99
Number
35
22
19
24
Click here to view the chi-square distribution table.
Transcribed Image Text:Conduct the hypothesis test and provide the test statistic and the critical value, and state the conclusion. A person randomly selected 100 checks and recorded the cents portions of those checks. The table below lists those cents portions categorized according to the indicated values. Use a 0.10 significance level to test the claim that the four categories are equally likely. The person expected that many checks for whole dollar amounts would result in a disproportionately high frequency for the first category, but do the results support that expectation? Cents portion of check 0-24 25-49 50-74 75-99 Number 35 22 19 24 Click here to view the chi-square distribution table.
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