Practice the questions of McGraw Hill Math Grade 8 Answer Key PDF Lesson 23.4 Circle Graphs to secure good marks & knowledge in the exams.
McGraw-Hill Math Grade 8 Answer Key Lesson 23.4 Circle Graphs
Exercises
INTERPRET
Question 1.
What are the three major areas of consumer expenditures?
Answer:
The three major areas of consumer expenditures are Housing, other and Transportation because these percentages value of consumption is comparatively more than all.
Explanation:
Consumption percentage of Personal insurance and pensions = 9%.
Consumption percentage of Transportation = 18%.
Consumption percentage of Housing = 30%.
Consumption percentage of food = 16%.
Consumption percentage of other = 27%.
Question 2.
Name the two regions that represent more than 50% of the company sales.
Answer:
Percentage of sales by Region 2 and Region 1 represent more than 50% of the company sales.
Explanation:
Percentage of sales by Region 1 = 17.89%.
Percentage of sales by Region 2 = 36.38%.
Percentage of sales by Region 3 = 15.08%.
Percentage of sales by Region 4 = 11.06%.
Percentage of sales by Region 5 = 10.55%.
Percentage of sales by Region 6 = 9.05%.