1.Assume the random variable X is normally distributed with mean ?=50 and standard deviation ?=7. Compute the probability. Be sure to draw a normal curve with the area corresponding to the probability shaded. ?P(57?X?69?)

EC I) A C |+ Assume the random variable X is normally distributed with mean p= 50 and standard deviation 0 = 7. Compute the probability. Be sure to draw a normal curve with the area correspond P(57 s X s 69) .3- Which of the following normal curves corresponds to P(57 s X s 69)? O A- O B. O c. Q Q Q Q I3 El 50 57 69 50 57 69 50 P(57 s X s 69) = E] (Round to four decimal places as needed.)