Question: 1.Suppose that the probability a lost microchipped dog is returned to its owner is 0.53.What is the probability that in a sample of 30 lost

1.Suppose that the probability a lost microchipped dog is returned to its owner is 0.53.What is the probability that in a sample of 30 lost microchipped dogs that less than 12 will be returned to their owner?

2.In 2016, the Hechinger Report noted that at most public universities, only 19% of full-timestudentsearn a bachelor's degree in fouryears.What is the probability that in a sample of 15 full-time students at public universities that 6 will earn their bachelor's degree in four years?Round your answer to 3 decimal places if needed.

3.In a coin purse, there are 9 pennies, 7 nickels, and 4 dimes.One coin is randomly selected, what is the probability that the coin isnota penny?Round your answer to 2 decimal places if needed.

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