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Natalka [10]
3 years ago
8

The mean of the numbers 15,21,17,26,18 and 29 is 21. Calculate the standard deviation. ​

Mathematics
1 answer:
kherson [118]3 years ago
6 0

Answer:

4.62910049578

Step-by-step explanation:

variation is standard deviation squared

variance = 21.428571428571

square root variance for answer.

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Apply the distributive property to factor out the greatest common factor 32 + 44 =
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Answer:

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Step-by-step explanation:

32 + 44     Divide the entire equation by 4 =

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Question 13 (2 points)
Eddi Din [679]

Answer:

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Step-by-step explanation:

Given that there are a total of 56 students between the art club and the math club, and that the art club has 12 more students than the math club, to determine how many students there are in each club, the following calculation must be performed:

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