recent study reported that Americans spend an average of 330 minutes per day watching TV. Assume the distribution of minutes per day watching TV follows a normal distribution with a standard deviation of 29 minutes.

a. What percent of the population watch more than 360 minutes per day? (Round your intermediate calculations and final answer to 2 decimal places.)

b. What percent of the population watch more than 280 minutes per day? (Round your intermediate calculations and final answer to 2 decimal places.)

c. What percent of the population watch between 280 hours and 360 hours? (Round your intermediate calculations and final answer to 2 decimal places.)

d. Let's define a "binge watcher" as someone in the upper 5% of the distribution of minutes watching TV. How many minutes does a "binge watcher" spend per day watching TV? (Round your intermediate calculations and final answer to 1 decimal place.)