1) I have a spinner that is divided into 4 equal sections colored red, blue, green, and yellow. If I
spin the spinner once, what is the probability that
the spinner will land on a red or blue?

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?