MAT158-810. Fall 21. Introductory Statistics A, Hurley Question 3, 5.3.17
Part 2 of 4
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Homework: HW #5: 5.3 to 5.5 (Due 10/04)
The probability that a randomly selected 2-year-old male chipmunk will live to be 3 years old is 0.99085.

(a) What is the probability that two randomly selected 2-year-old male chipmunks will live to be 3 years old?
(b) What is the pro ability that nine randomly selected 2-year-old male chipmunks will live to be 3 years old?
(c) What is the probabity that at least one of nine randomly selected 2-year-old male chipmunks will not live to be 3 years old? Would it be unusual if at ler stone
old?

(b) The probability that nine randomly selected 2-year-old male chipmunks will live to be 3 years old is
(Round to five decimal places as needed.)