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3 years ago

What is the opposite integer of -(-8) And -(-65)

Mathematics

1 answer:

11111nata11111 [884]3 years ago

8 0

-(-8) the opposite is -8 and for -(-65) is -65.

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What do you call a characteristic of a living thing that helps it survive?

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3 years ago

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Answer:

m<30

Step by Step:

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4 years ago

If Benito is selecting samples of five values from the table, which row will result in the greatest mean? Population Data Row 1

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Answer:

4th row will result in the greatest mean.

Step-by-step explanation:

We are asked to find the row with greatest mean from our given rows.

We will use formula $\bar{x}=\frac{\Sigma x}{n}$ , where,

$\bar{x}=\text{Mean}$ ,

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Let us find mean of each row using above formula.

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$\text{Mean of row 2}=\frac{3+3+4+3+2}{5}$

$\text{Mean of row 2}=\frac{15}{5}$

$\text{Mean of row 2}=3$

Therefore, mean of 2nd row is 3.

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Therefore, mean of 3rd row is 3.2.

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$\text{Mean of row 4}=4.2$

Therefore, mean of 4th row is 4.2.

Since 4th row has the highest mean, therefore, 4th row will result in the greatest mean.

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Answer:

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3 years ago

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