In: Statistics and Probability
Seventy three percent of drivers carry jumper cables in their vehicles. from a random sample of 315 driver
A. What is the probability that exactly 225 carry jumper cables in their vehicle
B. What is the probability that at most 225 carry jumper cables in their vehicle
C. What is the probability that more than 210 carry jumper cables in their vehicle
D. What is the mean value of the number of driver that carry jumper cable in their vehicle
E. What is the standard deviation