Question: Chapter 6, Section 4-D, Exercise 180 Use the formula to find the standard error of the distribution of differences in sample means,x1-x2 (see image below)

Chapter 6, Section 4-D, Exercise 180

Use the formula to find the standard error of the distribution of differences in sample means,x1-x2 (see image below)

Samples of size100 from Population1 with mean93 and standard deviation14 and samples of size85 from Population2 with mean78 and standard deviation15

Round your answer for the standard error to two decimal places.

standard error=______________________________

the absolute tolerance is +/-0.01

Chapter 6, Section 4-D, Exercise 180Use the formula to find the

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