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Author Question: A university dean is interested in determining the proportion of students who receive some sort of ... (Read 52 times)

D2AR0N

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on: Feb 14, 2020

Question 1

A university dean is interested in determining the proportion of students who receive some sort of financial aid. Rather than examine the records for all students, the dean randomly selects 200 students and finds that 118 of them are receiving financial aid. Use a 95% confidence interval to estimate the true proportion of students who receive financial aid.
◦ .59 ± .068
◦ .59 ± .005
◦ .59 ± .002
◦ .59 ± .474

Question 2

A university dean is interested in determining the proportion of students who receive some sort of financial aid. Rather than examine the records for all students, the dean randomly selects 200 students and finds that 118 of them are receiving financial aid. The 95% confidence interval for p is Interpret this interval.
◦ We are 95% confident that between 52% and 66% of the sampled students receive some sort of financial aid.
◦ 95% of the students receive between 52% and 66% of their tuition in financial aid.
◦ We are 95% confident that 59% of the students are on some sort of financial aid.
◦ We are 95% confident that the true proportion of all students receiving financial aid is between and
Statistics ¦ McClave, Sincich, Tamarack ¦ 12th Edition
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Marked as best answer by D2AR0N on Feb 14, 2020

ecabral0

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Reply #1 on: Feb 14, 2020
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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D2AR0N

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Reply 2 on: Feb 14, 2020
Great answer, keep it coming :)

cam1229

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Reply 3 on: Yesterday
Gracias!

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