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3 years ago

If the formula pictured below is used to find the mean of the following sample, what is the value of N?

Mathematics

2 answers:

Pie3 years ago

8 0

Answer:

Choice D). 8

Step-by-step explanation:

The value on n is simply the number of values or the size of the sample data. In our case, we have a total of 8 data values. The value of n will thus be 8

creativ13 [48]3 years ago

8 0

Answer:

Choice D is correct answer.

Step-by-step explanation:

We have given a list of values.

2,63,88,10,72,99,38,19

We have to find mean and value of n.

n is the total number of values.

Hence, n = 8

Formula to find mean is :

Mean = sum of values / number of values

Sum of values = 2+63+88+10+72+99+38+19 = 391

Number of values = 8

Mean = 391/8

Mean = 48.875

Mean of the following sample is 48.875

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Dmitry [639]

The capacity of the mug is 7/6 cups.

<h3>What is the capacity of the mug?</h3>

Given,

A mug is 3/7 full.

The mug contains 1/2 of a cup of water.

Solution:

Let x be the water.

Water the mug has = 3/7 of x

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Since the water in the mug is 1/2 cup,

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1 year ago

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Rashid [163]

No the 2 equations are not equal
the -1/10, -1/10 can't be subtracted from 1 3/10g
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1/5g converts to 2/10g
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1/2g - 2/10 is final equation

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3 years ago

The equation for a parabola has the form y = ax2 + bx + c, where a, b, and c are constants and a ≠ 0. find an equation for the p

sattari [20]

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Therefore, the required equation is

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source: trust me bro

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