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Author Question: Information regarding the ACT scores of samples of students in three different majors is given ... (Read 54 times)

Austinleez3

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on: Mar 25, 2023

Information regarding the ACT scores of samples of students in three different majors is given below.
 


 

  

Major

 
 

Management

Finance

Accounting

 

28

22

29

 

26

23

27

 

25

24

26

 

27

22

28

 

21

24

25

 

19

26

26

 

27

27

28

 

17

29

20

 

17

28

20

 

23

 

24

   

28

   

28

   

29

    
Sums

230

225

338

Means

23

25

26

Variances

18

6.75

9.33


 

a.Set up the ANOVA table for this problem.
b.At 95% confidence test to determine whether there is a significant difference in the means of the three populations.

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
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Marked as best answer by Austinleez3 on Mar 25, 2023

iamkarenvv

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Reply #1 on: Mar 25, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Only 56% of students answer this correctly


Austinleez3

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Reply 2 on: Mar 25, 2023
Thanks for the timely response, appreciate it

31809pancho

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Reply 3 on: Yesterday
Wow, this really help

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