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Author Question: Find the indicated probability.An unprepared student makes random guesses for the five true-false ... (Read 32 times)

kshipps

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on: Jan 18, 2020

Question 1

The data in the following table show the outcomes of the testing of an allergy drug on 500 people.  




What is the probability that a randomly selected person was not given the placebo  or improved?
◦ 0.372
◦ 0.23
◦ 0.628
◦ 0.77

Question 2

Find the indicated probability.

An unprepared student makes random guesses for the five true-false questions on a quiz. Find the probability that the student gets at least one correct answer.
◦ 0.96875
◦ 0.5
◦ 0.03125
◦ 0.9375
Statistical Reasoning for Everyday Life ¦ Bennett, Briggs, Triola ¦ 5th Edition
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Marked as best answer by kshipps on Jan 18, 2020

dlook33

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Reply #1 on: Jan 18, 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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kshipps

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Reply 2 on: Jan 18, 2020
Thanks for the timely response, appreciate it

softEldritch

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

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