Help me with b and c please. help correct with and show the work

c) How many males are under 73 inches? d) If the data for the two groups were combined into one group, what percentage would be below 73 inches? Your Answer: a) Height of the tallest student = 77inches b)Male, because the range of male is longer as compared to females. c) Under 73 = 75% 90 males d) 149 Females of 90 males are under 73. So in total = 1429,30 x 0.885 88.5% are in total below b) you sure? the ranges are very close. where is the work? c) how did you get 90? d) correct Question 6 11 / 12 pts 6. Boxplot of the heights (inches) for a sample consisting of 150 females and 120 males. (3 pts each) Height in inches Female Male a) What is the height of the tallest student? b) Which gender has more variation in heights? Explain why. c) How many males are under 73 inches