Hank's and Bill's houses are 1 and 3 miles from their school, respectively. Each boy
left his house on a bicycle at the same time
and rode for 30 minutes. The graph above
shows the distance, in miles, each boy was
from the school during their rides. Based
on this information, which of the following
statements, if any, is not necessarily true?
(A) Hank is riding faster than Bill for the
entire 30 minutes.
(B) The distance that Hank rode is greater
than the distance that Bill rode.
(C) Hank and Bill's paths cross exactly once
during their 30-minute rides.
(D) Each of the above statements must be
true.

Handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony?

Someone me! will award brainliest if u explain and answer!

(co 3) the soup produced by a company has a salt level that is normally distributed with a mean of 5.4 grams and a standard deviation of 0.3 grams. the company takes readings of every 10th bar off the production line. the reading points are 5.8, 5.9, 4.9, 6.5, 5.0, 4.9, 6.2, 5.1, 5.7, 6.1. is the process in control or out of control and why? it is out of control as two of these data points are more than 2 standard deviations from the mean it is in control as the data points more than 2 standard deviations from the mean are far apart it is out of control as one of these data points is more than 3 standard deviations from the mean it is in control as the values jump above and below the mean