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For the data set 7 ,5,10,11,12
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For the data set 7 ,5,10,11,12

For the data set 7 ,5,10,11,12-example-1
User Cnizzardini
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2 Answers

3 votes

Answer: 2.9 just did it on apex 6/8/2019

Explanation:

User BernatC
by
4.8k points
3 votes

Answer:

Standard deviation =2.6

Explanation:

Using the formula given

S = √((1/n-1)∑(x-x⁻)²)

n = 5

∑(x-x⁻)² = 34

Therefore;

s = √(1/5(34)

= √6.8

= 2.6

The standard deviation will be 2.6

User Vinh Nguyen
by
5.2k points
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