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Source: Official Guide for GMAT Review 2016 Problem Solving; #27

4

The graph above shows the height of the

The graph above shows the height of the tide, in feet, above or below a baseline. Which of the following is closest to the difference, in feet, between the heights of the highest and lowest tides on July 13 at Bay Cove?

1 Explanation

2

Nikhil Singh

Difference between height of highest and lowest tide = 2.2 -(-.5) = 2.7 feet
Answer E

Nov 20, 2016 • Comment

Sam Kinsman

That's correct Nikhil! Thanks for sharing your answer :D

Nov 21, 2016 • Reply

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Section 5.3 Problem Solving

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