3 years ago

What does it mean to be a standard deviation away from the mean?

1 answer:

3 0

I think you mean Mean Absolute Deviation or MAD. It means the average amount the digits are from the mean, so let's say the mean is 4 and the digits are 2, 6, 4. So find the difference of each digit 4-2=2 6-4=2 and 4-4=0. So you have 2, 2, 0. Now find the mean of those 3 numbers which will be 4/3.

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kedar earns a monthly salary of $2,200 plus a 3.75% commission on the amount of his sales at a mens clothing store. what would h

VikaD [51]

You know to start with $2,200. Now do 3.75% of $4,500 (which equals 168.75) so add $2,200 + $168.75 (which is $<span>2,368.75 ) and you wouldn't need to round that to the nearest cent

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6 0

3 years ago

It takes Jake 12 minutes to decorate 4 cookies. If Jake works at the same

jasenka [17]

Answer:

36 is your answer

Step-by-step explanation:

you have to devide 12 by 4 and that equls 3. 3 min per cookie, multypy

3x12=36

7 0

3 years ago

Read 2 more answers