I don't know if my answers are right. I need help with this. Thank you!

9. According to data from the National Health Survey the heights of adult women have a mean of # = 63.6 inches and a standard deviation of a = 2.5 inches. values. a. Fill in the appropriate values of the normal curve and label the mean and specific x 5b. 1 586 61.1 66.1 68.6 71.1 -3 -2 - 1 1- 636 + 1 +2 +3 -25 -25-25 + 2.58 + 2.5 +2.5 b. The U.S. Army requires women's heights to be between 58 and 80 inches. Find the percentage of women meeting that height requirement. Are many women being denied the opportunity to join the Army because they are too short or too tall? Use one or two sentences to explain. 10. Use the standard normal proportions table (Z-table on Moodle) to calculate the following probabilities based on based on the standard normal curve. In each case, sketch a normal curve and shade in the appropriate area. a. ) P(z 51.38 ) = 9162 1.38 b.) P(z 2 - 1.25) = . 1056 M = 0 c.) P(0 S z 52.53) = - 1.25 0 . 9943 2 53 1 1. Red Blood Cell Count: Let x = red blood cell count in millions per cubic millimeter of whole blood. For healthy females, x has an approximately normal distribution with mean / = 4.8 and standard deviation o = 0.3 . a.) Sketch a normal curve and label the mean and specific x values. 4.5 5.1 5.4 M = 4.8 b.) Determine the probability of a woman having a red blood cell count less than 4.35 million per cubic millimeter. 14.35 - 4. 8 - 1.5 0.3 P = 066% c.) What is the probability of a woman having a red blood cell count greater than 5.56 million per cubic millimeter? Hint: If you are using the z-table, do not forget to subtract the probability from 1 since all the area/probabilities are shaded to the lef so to get any area to the right, do the opposite. I would solely use the calculator though