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Problem-Solving and Data Analysis Difficulty: Easy

Type of store	Average number of employees
Warehouse store	$365$ $365$
Department store	$213$ $213$
Supermarket	$130$ $130$

For a certain region, the table shows the average number of store employees in $2016$ by type of store. Based on the table, how much greater was the average number of store employees in warehouse stores than in supermarkets?

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Explanation

Choice C is correct. The table shows that for a certain region in $2016$ , the average number of store employees in warehouse stores was $365$ and the average number of store employees in supermarkets was $130$ . Subtracting $130$ from $365$ yields $365 minus 130$ , or $235$ . Therefore, the average number of store employees was $235$ greater in warehouse stores than in supermarkets.

Choice A is incorrect. For this region in $2016$ , this is how much greater the average number of store employees was in department stores than in supermarkets.

Choice B is incorrect. For this region in $2016$ , this is how much greater the average number of store employees was in warehouse stores than in department stores.

Choice D is incorrect. For this region in $2016$ , this is the sum of the average number of store employees in warehouse stores and in supermarkets.