his year Netflix has begun cracking down on password sharing. It is of interest what percentage of US Netflix users this will affect. In a random sample of 488 US Netflix users, 172 claim to share their password with a someone in a different household. a. What variable is recorded for each individual sampled? Classify the variable as categorical or quantitative. b. Estimate the proportion of US Netflix users that share their password with 90% confidence. (Round decimal calculations to four decimal places.) c. Does the interval calculated in part b support that claim that more than 30% US Netflix users share their password? Explain. d. Suppose the following hypothesis test had been conducted using the same sample: H0: p = 0.30 HA: p > 0.30 Based on your answer to part c, which of the following describes the probability for this hypothesis test? The probability would be less than 0.05. The probability would be more than 0.05. There is not enough information to determine the probability. e. Explain how you made your selection in part d without actually calculating the probability.