Brent is a member of the school's basketball team. Brent is 74 inches tall, the mean height of the players on the team is 76 inches. Brent's height
translates to a z-score of -0.85 in the team's height distribution. What is
the standard deviation of the team members' heights?

Myron put $5000 in a 2-year cd playing 3% interest, compounded monthly. after 2 years, he withrew all his money. what was the amount of the withdrawal?

Me max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*