LOOK AT THE END Lillian has a bag that contains pineapple chews, cherry chews, and peach chews. She
performs an experiment. Lillian randomly removes a chew from the bag, records the
result, and returns the chew to the bag. Lillian performs the experiment 47 times. The
results are shown below:
A pineapple chew was selected 22 times.
A cherry chew was selected 11 times.
A peach chew was selected 14 times.
Based on these results, express the probability that the next chew Lillian removes
from the bag will be pineapple or peach as a percent to the nearest whole number.

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.

Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?