3 years ago

Consider the data. 2,2,2,3,5,6,8,30

1 answer:

6 0

The mean of the data plot is 7.25.
The mean of the data plot without the outlier is 4.333333333.

So the mean decreased by 2.916666666.

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Mariulka [41]

ANSWER

672cm²

EXPLANATION

The area of a regular hexagon is given by the formula,

$Area = \frac{1}{2} ap$

where a=14cm is the apothem and p=96cm is the perimeter of the regular hexagon.

We substitute the values into the formula,

$Area = \frac{1}{2} \times 14 \times 96 {cm}^{2}$

$Area =672 {cm}^{2}$

Therefore the approximate area of the hexagon is 672cm²

8 0

3 years ago

gregori [183]

Approximately 61.

if you divide 420 by 6.82 you get 61.58 :)

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3 years ago

Katen [24]

Answer:

A. 6

Step-by-step explanation:

pretty sure its right

5 0

3 years ago

AnnZ [28]

First make x the subject:-

3x = F(x) + 4

x = (F(x) + 4) / 3

f(-1(x) = (x + 4) / 3 answer

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3 years ago

Molodets [167]

Answer:

to discuss Shays's Rebellion in Massachusetts

3 0

3 years ago