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Post-UTME Mathematics 2017 Objective — Question 50

Question 50 of 50 from the Post-UTME Screening (Post-UTME) Mathematics 2017 Objective paper, with the correct answer and a full explanation.

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Use the graph below (Sales of a commodity, thousands of dollars, 1940-1990) to answer the question. Between what years did sales increase by the greatest amount?

Diagram for question 50
  • A. between 1940 and 1950
  • B. between 1950 and 1960Correct
  • C. between 1960 and 1970
  • D. between 1970 and 1980 / E. between 1980 and 1990

Explanation

Sales rose from about $100k in 1950 to about $200k in 1960, the largest jump of any decade shown.

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