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Tpy6a [65]
3 years ago
12

40% of a number is 44. Find the number

Mathematics
1 answer:
Marta_Voda [28]3 years ago
4 0

Answer:

110

Step-by-step explanation:

40% is the same as 40/100, which is equal to 0.4. Therefore, you can write the following equation:

0.4x=44

Divide both sides by 0.4 to isolate x:

x=44/0.4=110

Hope this helps!

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Answer:

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Explanation:

When you want to compare the means of two samples with different statistics you may use the z-score.

The z-score measures how far a value (data point) is from the mean, in terms of the standard deviation.

The z-score is calculated as:

          z-score=(x-\mu )}/\sigma

Where:

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<u />

<u>2. Female with a count of 5.23</u>

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The greater z-score means that, relative to her group, the female has a higher count than the male.

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