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Get Full Access to Statistics For Engineers And Scientists - 4 Edition - Chapter 1.2 - Problem 11e
Get Full Access to Statistics For Engineers And Scientists - 4 Edition - Chapter 1.2 - Problem 11e

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# In a sample of 20 men. the mean height was 178 cm. In a ISBN: 9780073401331 38

## Solution for problem 11E Chapter 1.2

Statistics for Engineers and Scientists | 4th Edition

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Problem 11E

In a sample of 20 men. the mean height was 178 cm. In a sample of 30 women, the mean height was 164 cm. What was the mean height for both groups put together?

Step-by-Step Solution:

Step 1 of 3:

Given that, in a sample of 20 men have the mean height was 178 cm.

That is the total height of 20 men is In a sample of 30 women have the mean height was 164 cm.

That is the total height of 30 women is Step 2 of 3

Step 3 of 3

##### ISBN: 9780073401331

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