You had to take your car to the shop for a weird noise. The
mechanic charges a flat rate of $100
for looking at your car and $50 an
hour to fix the problem.
Write an algebraic expression
(equation) where p represents how
much you will have to pay and h is the
number of hours it takes to get your
car fixed.
A. p = 100h + 50
B. h= 100p +h
C. p = 50h + 100
D. h = 50p + 100

Cor d? ? 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.