\\__ The amount of megabytes of data memory a college student uses up on their smart phone in one day is normally distributed with a mean of p = 500 m3 and a standard deviation ol 0' = 80 me. You can use the following distribution table to answer the following questions Normal Distribution Table Handout a) How many m3 of data is a student using if he is ustng more mB than 99% of the college student population? : (Round your answer to 1 decimal place) b) What proportion of college students use between 400 m3 and 560 m3 of may: (Round your decimal answer to 4 places or as a percent to 2 decimal places) c) what is the mean and standard deviation of the sampling distribution ol sample means of the amount of megahyes of data memory a group of n = 16 college studnets uses up on their smart phone in one day? \"WHES Standammms: d) If you sunreyed an entire class of 16 college students and found out how many mEl of data they use on their laptop, what is the probability that the mean amount of mB this class uses per student is more than 480 mm \\:| (Round your decimal answer to 4 places or as a percent to 2 decimal places)