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Author Question: Admission to a certain university is determined by an entry exam. The scores of this test are ... (Read 353 times)

penza

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on: Apr 14, 2020
Admission to a certain university is determined by an entry exam. The scores of this test are Normally distributed with a mean of 400 and a standard deviation of 60. Only students who score in the top 30% will be offered admission. Amy scores 425 on the test. Choose the most accurate statement.
◦ The top 30% is defined with a score greater than or equal to 431.4 so she will not be admitted.
◦ The top 30% is defined with a score less than or equal to 431.4 so she will be admitted.
◦ The top 30% of all students have scores greater than or equal to 460 so she will not be admitted.
◦ The top 30% of all students have scores greater than or equal to 520 so she will not be admitted.
Introductory Statistics: Exploring the World Through Data ¦ Gould, Ryan ¦ 2nd Edition
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Marked as best answer by penza on Apr 14, 2020

joewallace

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Reply #1 on: Apr 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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penza

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Reply 2 on: Apr 14, 2020
Excellent

bimper21

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Reply 3 on: Yesterday
Wow, this really help

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