Test each of the following by performing the steps in hypothesis testing. The time coding an algorithm by 16 programmers from one company showed a mean time of 107 minutes and a standard deviation of 10 minutes, while the time by 14 programmers from another company showed a mean time of 112 minutes and a standard deviation of 8 minutes. Is there a significant difference between the two groups at 0.01.

Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter2: The Integers
Section2.7: Introduction To Coding Theory (optional)
Problem 7E
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Test each of the following by performing the steps in hypothesis testing.

The time coding an algorithm by 16 programmers from one company showed a mean time of 107 minutes and a standard deviation of 10 minutes, while the time by 14 programmers from another company showed a mean time of 112 minutes and a standard deviation of 8 minutes. Is there a significant difference between the two groups at 0.01.

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