Answer for number 7 and 8

AFDA Module 7 Day 3 Practice (1)~ Mailings Review View Tell me EVEVEV AL AaBbCcDdEe AaBbCcDdEe AaBbCCD AaBbCcDdE = Normal No Spacing Heading 1 Heading 2 The manager of a grocery store has determined that the weekly demand for a popular cereal is normally distributed with a mean of 800 boxes and a standard deviation of 75 boxes. Draw the curve and label three standard deviations. Question Shade in Graph Probability 4. What is the probability of P(d)875)=p(2>1) demand less than 650 boxes? 2(2>1)=1-0.8413 -0.1587 5. What is the probability of Z=b-y/3y demand more than 875 boxes? Y=875 875-800/75 =1 7. What is the probability of demand between 725 and 950 boxes? 8. What is the probability of demand between 650 and 800 boxes? Double-click to hide white space