Will mark ! when the function y = 2^x is changed to y = 2(2^x), the graph is shifted one unit. the direction of the shift a) down. b) left. c) right. d) up.

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?