A recent study reported that Americans spend an average of 270 minutes per day watching TV. Assume the distribution of minutes per day watching TV follows a normal distribution with a standard deviation of 23 minutes. A. What percent of the population watch more than 300 minutes per day? ROUND YOUR INTERMEDIATE CALCULATIONS AND FINAL ANSWER TO 2 DECIMAL PLACES!

B. What percent of the population watch more than 220 minutes per day? ROUND YOUR INTERMEDIATE CALCULATIONS AND FINAL ANSWER TO 2 DECIMAL PLACES!!

C. What percent of the population watch between 220 hour and 300 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 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!!!