Use this information for problems 13, 14,15, and 16: The weights of male college students are normally distributed with
Posted: Wed May 11, 2022 6:53 am
Use this information for problems 13, 14,15, and 16: The weights of male college students are normally distributed with a mean of 165 pounds and a standard deviation of 15 pounds. What proportion of male students weighs between 150 and 160 pounds? A 2880 4706 © 1587 .2120 E 3707
What is the probability that a student weighs over 140 pounds? A) 4525 B.9525 .0475 D 5475 E .5000
What is the 35th percentile weight? A 170.85 pounds B 159.15 pounds 164.61 pounds D 165.39 pounds E 130 pounds
if 2 male students are selected randomly, what is the probability that both of them weigh more than 180 pounds? A) .3413 B .6587 .1587 .0252 E can't tell
What is the probability that a student weighs over 140 pounds? A) 4525 B.9525 .0475 D 5475 E .5000
What is the 35th percentile weight? A 170.85 pounds B 159.15 pounds 164.61 pounds D 165.39 pounds E 130 pounds
if 2 male students are selected randomly, what is the probability that both of them weigh more than 180 pounds? A) .3413 B .6587 .1587 .0252 E can't tell