1) Sendo A={1,2}, B={-1,-2} e C={0}, determine: a) A2
b) A x B
c) A x C
d) B2

e) B x C
f) C2
g) C x A
h) C x

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?