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Ron is 4 inches taller than Amy, and Barbara is 1 inch taller than Ron
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25 Jun 2018, 04:42

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90% (00:44) correct 10% (00:51) wrong based on 210 sessions

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Ron is 4 inches taller than Amy, and Barbara is 1 inch taller than Ron. If Barbara's height is 65 inches, what is the median height, in inches, of these three people?

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28 Jun 2018, 18:13

Bunuel wrote:

Ron is 4 inches taller than Amy, and Barbara is 1 inch taller than Ron. If Barbara's height is 65 inches, what is the median height, in inches, of these three people?

A. 60

B. 61

C. 62

D. 63

E. 64

Since Barbara is 65 inches, Ron is 64 inches and Amy is 60 inches.

Since the heights, from least to greatest are 60, 64, and 65, the median height is 64.

Answer: E
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Re: Ron is 4 inches taller than Amy, and Barbara is 1 inch taller than Ron
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03 Jul 2018, 07:54

Top Contributor

Bunuel wrote:

Ron is 4 inches taller than Amy, and Barbara is 1 inch taller than Ron. If Barbara's height is 65 inches, what is the median height, in inches, of these three people?

A. 60

B. 61

C. 62

D. 63

E. 64

Let A = Amy's height So, A + 4 = Ron's height And A + 5 = Barbara's height

If Barbara's height = 65, then we can write: A + 5 = 65 Solve to get: A = 60

So, Amy's height is 60, Ron's height is 64 and Barbara's height is 65 So, the median height = 64

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03 Jul 2018, 08:17

Bunuel wrote:

Ron is 4 inches taller than Amy, and Barbara is 1 inch taller than Ron. If Barbara's height is 65 inches, what is the median height, in inches, of these three people?

A. 60

B. 61

C. 62

D. 63

E. 64

R = A + 4 B = A + 5

Given A + 5 = 65

So, A = 60 , R = 64 and B = 65

Thus, median height will be (E) 64 _________________

Thanks and Regards

Abhishek....

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