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Author Question: Use the relative frequency method to estimate the probability. Round your answer to three decimal ... (Read 74 times)

Diane

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on: Jan 18, 2020

Question 1

Use the relative frequency method to estimate the probability. Round your answer to three decimal places.

Of 1841 people who came into a blood bank to give blood, 218 people had high blood pressure. Estimate the probability that the next person who comes in to give blood will have high blood pressure.
◦ 0.169
◦ 0.037
◦ 0.118
◦ 0.086

Question 2

Use the relative frequency method to estimate the probability. Round your answer to three decimal places.

In a certain class of students, there are 11 boys from Wilmette, 4 girls from Kenilworth, 10 girls from Wilmette, 4 boys from Glencoe, 5 boys from Kenilworth and 8 girls from Glencoe.  If the teacher calls upon a student to answer a question, what is the probability that the student will be from Kenilworth?
◦ 0.25
◦ 0.095
◦ 0.3
◦ 0.214
Statistical Reasoning for Everyday Life ¦ Bennett, Briggs, Triola ¦ 5th Edition
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Marked as best answer by Diane on Jan 18, 2020

peilian

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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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Diane

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Reply 2 on: Jan 18, 2020
YES! Correct, THANKS for helping me on my review

xthemafja

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Reply 3 on: Yesterday
Wow, this really help

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