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56. Jessica and her roommate, Adriana, have decided
to share a change jar for joint expenses. Jessica put
her loose change in the jar fi st, and then Adriana
put her change in the jar. We know that it does not
matter in which order the change was added to the
jar. What property of addition describes this fact?
here is Throughout the

According to a study done by de anza students, the height for asian adult males is normally distributed with an average of 66 inches and a standard deviation of 2.5 inches. suppose one asian adult male is randomly chosen. let x = height of the individual. a) give the distribution of x. x ~ b) find the probability that the person is between 64 and 69 inches. write the probability statement. what is the probability?