ethat feahh, toregret geting tato sare rand nly seeded ndfrdthe ideated probab h

Question

ethat feahh, toregret geting tato sare rand nly seeded ndfrdthe ideated probab h Based o apol among adults wto regret geti g tat Complete parts (a) through (d) belovw s 19% say that they we etoo yo ng when they got their tat es Ans a. Find the probability that none of the selected adults say that they were too young to get tatoos Round to four decimal places as needed) b. Find the probablity that exactly one of the selected aduts says that he or she was too young to get tatoos (Round to four decimal places as needed c. Find the probability that the number of selected aduits saying they were too young is 0 or (Round to four decimal places as needed ) d. H we randomly select five adults, is 1 a significantly low number who say that they were io young to get t 0 05 because the probability that of the selected aduts say that they were tos young h

Explanation / Answer

a) P (0)= (1 - 0.19)5 = 0.3487

b) P(1) = 5C1 * 0.19 * 0.814

P = 0.4089

c) P(0) or P(1)

P = 0.3487 + 0.4089 = 0.7576

d) P = 1/5 = 0.20

No because the probability that at least 1 of the selected adults say that they were too young is greater than

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