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arlik [135]
2 years ago
13

Solve the equation 11-p=19

Mathematics
1 answer:
Aloiza [94]2 years ago
3 0
You subtract 11 from 19 and then the answer is 8
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Answer:

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Step-by-step explanation:

The Empirical Rule states that, for a normally distributed random variable:

Approximately 68% of the measures are within 1 standard deviation of the mean.

Approximately 95% of the measures are within 2 standard deviations of the mean.

Approximately 99.7% of the measures are within 3 standard deviations of the mean.

In this problem, we have that:

Mean = 7010, standard deviation = 43.

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The empirical rule is symmetric, which means that the lowest (100-99.7)/2 = 0.15% is at least 3 standard deviations below the mean, and the upper 0.15% is at least 3 standard deviations above the mean.

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3 standard deviations above the mean, so:

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