[-/7.69 Points] DETAILS ASWSBE14 7.E.019. MY NOTES ASK YOUR TEACHER PR You may need to use the appropriate appendix table or technology to answer this question. A population has a mean of 200 and a standard deviation of 50. Suppose a sample of size 100 is selected and x is used to estimate . (Round your answers to four decimal places.) (a) What is the probability that the sample mean will be within $5 of the population mean? (b ) What is the probability that the sample mean will be within +10 of the population mean? Need Help? Read It Watch It