Consider a 6-sided dice.  The number on the face of a fair dice has a discrete distribution with a mean 3.5 and a standard deviation of 1.708. The average of 49 rolls of the dice is taken.  If this was done many many times as in a sample of large n, the distribution is approx. Normal. What is the standard deviation of the sampling distribution of sample averages? State the answer to THREE decimal places only.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Consider a 6-sided dice.  The number on the face of a fair dice has a discrete distribution with a mean 3.5 and a standard deviation of 1.708.

The average of 49 rolls of the dice is taken.  If this was done many many times as in a sample of large n, the distribution is approx. Normal.

What is the standard deviation of the sampling distribution of sample averages?

State the answer to THREE decimal places only.

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