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Author Question: Exhibit 5-2The student body of a large university consists of 60% female students. A random sample ... (Read 129 times)

krabuske

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on: Mar 25, 2023

Question 1

Exhibit 5-2
The student body of a large university consists of 60% female students. A random sample of 8 students is selected.


Refer to Exhibit 5-2. What is the probability that among the students in the sample exactly two are female?


◦

0.0896


◦

0.2936


◦

0.0413


◦

0.0007



Question 2

Exhibit 5-2
The student body of a large university consists of 60% female students. A random sample of 8 students is selected.


Refer to Exhibit 5-2. What is the probability that among the students in the sample at least 7 are female?


◦

0.1064


◦

0.0896


◦

0.0168


◦

0.8936

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

Tussalpain

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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 42% of students answer this correctly


krabuske

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Reply 2 on: Mar 25, 2023
YES! Correct, THANKS for helping me on my review

brbarasa

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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