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GenaCL600 [577]
3 years ago
11

Please help me I need to turn this in tommorow pls e plain or tell me the answer please I will give my points

Mathematics
1 answer:
Dvinal [7]3 years ago
6 0

Hello from MrBillDoesMath!

Answer:s:

For #18, see attachment, "Scatterplot_18", where the data is plotted. It looks like choice J -- no association-- is the correct answer.

For #14 it looks like you had some confusion but are on the right track. The formula for compound interest is  Amount = P(1+r)^n, where P if the Principal (initial investment), r is the yearly rate, and "n" is the number of years invested. In your case,

A = 1000 ( 1 + .02)^3                 =>  as 2% = 2/100 = .02; n = 3 as money

                                                         invested for three years

A = 1000 (1.061208) =

      $1061.21

This is the same answer you got but is NOT one of the choices. Hmmm.....

Thank you,

MrB

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a girl wants to count the steps of a moving escalator which is going up. if she is going up on it, she counts 60 steps. if she i
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