The parallel histograms below display the heights of men in each of two countries. Men's Heights by Country
Countries
50 55 60 65 70 75 80 85 90
Height in Inches
Which of the following statements is true?
A. The IQR for the distribution of men's heights is larger for country A.
B. The range for the distribution of men's heights is larger in country A.
C. The standard deviation for the distribution of men's heights is smaller in country B.
D. Men's heights in country B are more variable than men's heights in country A.

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =