For a sample size n = 24 and a population parameter of p = 0.4, a normal curve can be used to approximate the sampling distribution. A. True
B. False

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.