Question: Hi! I'm having trouble figuring out these problems for my statistics class. I'd appreciate it if someone could explain these to me! Question 1. A

Hi! I'm having trouble figuring out these problems for my statistics class. I'd appreciate it if someone could explain these to me!

Question 1.

A pharmaceutical company receives large shipments of aspirin tablets. The acceptance sampling plan is to randomly select and test 37 tablets, then accept the whole batch if there is only one or none that doesn't meet the required specifications. If one shipment of 4000 aspirin tablets actually has a 2% rate of defects, what is the probability that this whole shipment will be accepted? Will almost all such shipments be accepted, or will many be rejected?

Question 2.

Based on a survey, assume that 45% of consumers are comfortable having drones deliver their purchases. Suppose that we want to find the probability that when six consumers are randomly selected, exactly three of them are comfortable with delivery by drones. Identify the values of n, x, p, and q.

Question 3.

Assume that when adults with smartphones are randomly selected, 41% use them in meetings or classes. If 20 adult smartphone users are randomly selected, find the probability that exactly 15 of them use their smartphones in meetings or classes.

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