Mathematics, 06.02.2022 22:30 jc95704816
The CDC reports that 25% of baby boys 6-8 months old in the United States weigh more than 20 pounds. A sample of 16 babies is studied. a. What is the probability that exactly 5 of them weigh more than 20 pounds? b. What is the probability that fewer than 3 weigh more than 20 pounds? c. What is the mean number who weigh more than 20 pounds in a sample of 16 babies aged 6- 8 months? d. What is the standard deviation of the number who weight more than 20 pounds in a sample of 16 babies aged 6-8 months? Round your answer to four decimal places.
Answers: 1
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Cameron indoor stadium at duke university is one of the most revered sites in all of college basketball, as well as in all of sports period. duke’s men’s and women’s basketball programs have attained quite a few wins in the building over the last seventy years. cameron indoor stadium is capable of seating 9,460 people. for each game, the amount of money that the duke blue devils’ athletic program brings in as revenue is a function of the number of people in attendance. if each ticket costs $45.50, find the domain and range of this function.
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Look at the example below which shows how the product property of radicals is used to simplify a radical. use the product property of radicals to simplify the following radical.
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The CDC reports that 25% of baby boys 6-8 months old in the United States weigh more than 20 pounds....
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