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salantis [7]
3 years ago
9

WILL GIVE A BRAINLEST!!!!!!!!!!!!!!!

Mathematics
2 answers:
Dmitrij [34]3 years ago
6 0
The answer is A. The data is a sample, so you can determine every answer with the word 'population' in it to be wrong. 
Monica [59]3 years ago
4 0

Answer with explanation:

Formula to find variance of Population

     (\sigma)^2=(\text{Variance})^2=\frac{(\text{Each variate in the data set}-\text{Mean of the data set})^2}{\text{total number of variate}}

Formula to find variance of a Sample

   (\sigma_{1})^2=(\text{Variance})^2=\frac{(\text{Each variate in the data set}-\text{Mean of the data set})^2}{\text{total number of variate}-1}

The meaning of the word Variance, is how dispersed the variate are from mean.

Option A

The data is a sample and is expected to be more dispersed from the mean.

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Shkiper50 [21]
Probability of drawing a face card =
4 suits x 3 = 12
\frac{12}{52}  =  \frac{3}{13}
Probability of drawing a black card =
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3 0
3 years ago
For each figure, which placement of the axes shown would be the best to prove properties about the object?
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4 0
3 years ago
Help me please. I am having troubles with my math homework.
jeyben [28]

Answer: (3) f(8) = g(8)

<u>Step-by-step explanation:</u>

Let's compare the values of f(x) and g(x) when x = 0, 2, 8, and 4

<u>      f(x)       </u>                      <u>      g(x)        </u>            <u>Comparison</u>

f(x) = 2x - 3                     g(x)=\dfrac{3}{2}x+1

f(0) = 2(0) - 3                     g(0)=\dfrac{3}{2}(0)+1

      = -3                                   = 1                     f(0) < g(0)

f(2) = 2(2) - 3                     g(2)=\dfrac{3}{2}(2)+1

     = 1                                      = 4                     f(2) < g(2)

f(8) = 2(8) - 3                     g(8)=\dfrac{3}{2}(8)+1

     = 13                                   = 13                     f(8) = g(8)

f(4) = 2(4) - 3                     g(4)=\dfrac{3}{2}(4)+1

      = 5                                   = 7                       f(4) < g(4)


The only statement provided that is true is f(8) = g(8)




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