19. The National Health and Nutrition Survey reported that 39% of adults in the United States have hypertension (high blood pressure). A sample of 24 adults is studied.

A. What is the probability that exactly 17 of them have hypertension?

B. What is the probability that at least 10 of them have hypertension?

C. What is the probability that at most 12 of them have hypertension?

D. Would it be unusual if more than 8 had hypertension? Write your answer by using a

complete sentence or two

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6

6

6

6

6

6

6

66

6

6

6

66

6

66answer:

step-by-step explanation:

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.

i got 142 as my answer

step-by-step explanation:

answerthe vertex form

step-by-step explanation: