Multiple Choice
The heights of 20 students are as follows (rounded to the nearest inch) : 66, 68, 65, 70, 67, 67, 68, 66, 69, 70, 68, 67, 67, 65, 69, 65, 67, 66, 69, 69 The bar graph below is drawn to scale. If the bar labeled A corresponds to the smallest recorded height and E corresponds to the largest, decide how many units tall each bar should be. Choose the correct heights for bars A and D . 
A) A : 4, D : 3
B) A : 2, D : 3,
C) A : 4, D : 2
D) A : 3, D : 2
E) A : 3, D : 3
Correct Answer:
Verified
Correct Answer:
Verified
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