Explain how these answers were given on problem #8. Give an explanation for questions B-D.

AutoSave .OFF Q [E] [{3} "E Review... Saved to my Mac ert Draw 09319" Layout Q Tell me IE Share {@9 Viewing 5' Comments ' To save a copy of this document, click Duplicate. Duplicate Annual "Pg-"1,: Person Expenditure 9,1,; Gasoline In 50 States. 2018 15% (14%) Density (Percent 1011 91 States kg; 5100 Dollars) 5'16 0% 1,000 1,100 1,200 1,300 1,400 1,500 1,600 Annual Per Person Expenditure 9,1,1 Gasoline in Dollars 8. The histogram above shows the distribution of annual per person expenditures on gasoline in each of the 50 states. (The bar for expenditures between $1,100 and $1,300 is not shown) (Chapter 2, Section 5) a. In what percentage of the states was the expenditure above $1,500? 4% b. What percentage of the states had an hourly wage between $1,300 and $1,600? 32% c. What is the AREA ofthe missing bar between $1,100 and $1,300? 58% d. What is the HEIGHT of the missing bar between $1,100 and $1,300? 29%