# Question: According to the overnight television ratings 45 of households in

According to the overnight television ratings, 45% of households in the country watched the latest episode of Parkinson’s Law on Tuesday night. If this is true and you survey 30 randomly selected households, how likely is it that

a. Exactly 17 of the households in your survey watched the show?

b. No more than 10 of the households in your survey watched?

c. There’s less than a 5% probability that ____ or more households in your survey watched the show.

d. There’s less than a 5% probability that ___ or fewer households in your survey watched the show.

a. Exactly 17 of the households in your survey watched the show?

b. No more than 10 of the households in your survey watched?

c. There’s less than a 5% probability that ____ or more households in your survey watched the show.

d. There’s less than a 5% probability that ___ or fewer households in your survey watched the show.

## Answer to relevant Questions

Use the binomial table to produce the following binomial probabilities: a. P(x = 4), where n = 10, p = .3 b. P(x = 8), where n = 20, p = .6 c. P(x < 12), where n = 15, p = .7 d. P(7 < x < 10), where n = 20, p = .5 e. P(14 < ...According to the US Food and Drug Administration, the approval rate for new drug applications over the last decade is 80%. Assuming that this same rate holds in the future, if twenty new drug applications are submitted this ...For the probability distribution you produced in Exercise 1, a. Show the appropriate graph. b. Compute the expected value, the variance and the standard deviation of the random variable. Refer to Exercise 86. Suppose Kai-Tak currently has a maintenance crew capable of effectively handling up to (and including) 10 malfunctions per 8-hour shift In Exercise 86 Equipment malfunctions on the shop floor at ...Use the standard normal table in Appendix A. a. Find the point, z, above which we would find approximately 5% of the values in a standard normal distribution. b. Find the point, z, below which we would find approximately ...Post your question