Question: 5 (1 point) Question 5 options: Suppose a random variable, x, arises from a binomial experiment. If n = 25, and p = 0.85, find
5 (1 point) Question 5 options: Suppose a random variable, x, arises from a binomial experiment. If n = 25, and p = 0.85, find the P(X = 15) using Excel. Round answer to 4 decimal places. Answer: Question 6 (1 point) The table shows a random sample of musicians and how they learned to play their instruments. Gender Self-Taught Studied in School Private Instruction Total Female 12 38 22 72 Male 19 24 15 58 Total 31 62 37 130 Find P(musician is a male AND had studied in School). Question 6 options: 0.71 0.12 0.88 0.18 Question 7 (1 point) Question 7 options: In a box there are 3 red cards and 5 blue cards. The cards are well-shuffled. If you pick a card without looking at the box, what is the probability that you pick a red card? (round to 3 decimal places) Answer: Question 8 (1 point) Question 8 options: In the game of roulette, there is a wheel with spaces marked 0 through 36 and a space marked 00. Find the probability of winning if you pick the number 30 and it comes up on the wheel. Round your answer to 3 decimal places
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