
The increase in the number of retail salespeople from the year 2014 to the year 2024.

Answer to Problem 1IR
The increase in the number of retail salespeople from the year 2014 to the year 2024 is approximately
Explanation of Solution
From the pictogram of ‘Jobs with Projected Highest Numerical Increase: 2014–2024’, the number of symbols corresponding to Retail Salespeople is 8.
Note that, each of the symbols represents 40,000 workers.
The increase in the number of retail salespeople from 2014 to 2024 are,
That is, 32,000 workers are retail salespeople.
Thus, the increase in the number of retail salespeople from the year 2014 to the year 2024 is approximately
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Chapter 9 Solutions
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