Based on past experience a bank believes that 7% of the people who receive loans will not make payments on time. The bank has recently approved 200 loans. What must be true to be able to approximate the sampling distribution with a normal model? (Think central limit assumption). A) What are the mean and standard deviation of this model? Mean= Standard deviation(accurate to 3 decimals places) B) What is the probability that over 10% of these clients will not make timely payments