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Author Question: Exhibit 11-2Last school year, the student body of a local university consisted of 30% freshmen, 24% ... (Read 50 times)

yulisa3298

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on: Mar 25, 2023

Exhibit 11-2
Last school year, the student body of a local university consisted of 30% freshmen, 24% sophomores, 26% juniors, and 20% seniors. A sample of 300 students taken from this year's student body showed the following number of students in each classification.

Freshmen83
Sophomores68
Juniors85
Seniors64


We are interested in determining whether or not there has been a significant change in the classifications between the last school year and this school year.


Refer to Exhibit 11-2. The p-value is


◦

less than .005


◦

between .025 and 0.05


◦

between .05 and 0.1


◦

greater than 0.1

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
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Marked as best answer by yulisa3298 on Mar 25, 2023

sin

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Reply #1 on: Mar 25, 2023
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yulisa3298

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Reply 2 on: Mar 25, 2023
Great answer, keep it coming :)

atrochim

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Reply 3 on: Yesterday
Wow, this really help

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