2 years ago

Will the following list have a large or small standard deviation?

Mathematics

2 answers:

Hunter-Best [27]2 years ago

7 0

Answer:

the standared deviation =2.87 so it is small

Step-by-step explanation:

to calculate the standard deviation of those numbers:

1- Work out the Mean (the simple average of the numbers)

(7+6+5+8+9+1+0+4+3+2)/10=4.5

Then for each number: subtract the Mean and square the result.

[(7 - 4.5)^2 + ... + (2 - 4.5)^2]/10=8.25

√8.25=2.87≅3

Sergio [31]2 years ago

5 0

It would be C large

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