Describe the Difference Between Ideal and Typical Failure Rates with at Least

question 74

Essay

Describe the difference between ideal and typical failure rates with at least two different forms of contraception.

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Definitions:

Standard Deviations

A measure of the amount of variation or dispersion of a set of values, indicating how much the values differ from the mean of the set.

Variance

Variance measures the dispersion of a set of data points around their mean value, indicating how spread out the data is.

Standard Deviation

A statistic that measures the dispersion of a dataset relative to its mean and is calculated as the square root of the variance.

Coefficient Of Variation

A measure of relative variability calculated as the standard deviation divided by the mean, often expressed as a percentage.