Question
Asked Oct 28, 2019

for this set of data, the standard deviation is equal to:

9,8,10,5,5,2,3,6,3

check_circleExpert Solution
Step 1

Mean:

The formula for finding mean is shown below:

Sum of all data values
Mean
Number of data values
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Sum of all data values Mean Number of data values

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Step 2

The mean is obtained...

9+8+10+5+5+2 +3 +6+ 3
Mean
9
51
9
=5.67
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9+8+10+5+5+2 +3 +6+ 3 Mean 9 51 9 =5.67

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Statistics

Advanced Topics in Statistics

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