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Author Question: A couple is planning to have four children. Suppose that for this couple the probability of a boy is ... (Read 303 times)

acc299

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on: May 5, 2020

Question 1

There are 1000 tickets sold in a raffle. If you have 4 of these tickets and 10 prizes are to be given, what is the probability that each of your tickets will win a prize?
◦ ×
◦
◦
◦
◦ none of these

Question 2

A couple is planning to have four children. Suppose that for this couple the probability of a boy is 46% and the probability of a girl is 54%. (Assume the gender of each child is independent from that of the other children.)

What is the probability that they will have four boys?
◦
◦ 0.463 × 0.54
◦ 0.464
◦ 0.46 + 0.46 + 0.46 + 0.46
◦ none of these
Excursions in Modern Mathematics ¦ Tannenbaum ¦ 9th Edition
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Marked as best answer by acc299 on May 5, 2020

dominiqueenicolee

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Reply #1 on: May 5, 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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acc299

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Reply 2 on: May 5, 2020
Excellent

upturnedfurball

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

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