Write a Fraction in Lowest Terms That Represents the Portion $\frac { 1 } { 5 }$

question 179

Multiple Choice

Write a fraction in lowest terms that represents the portion of the figure that is shaded.
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• A) \(\frac { 1 } { 5 }\)
• B) \(\frac { 1 } { 6 }\)
• C) \(\frac { 5 } { 6 }\)
• D) \(\frac { 5 } { 1 }\)

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Definitions:

Measure of Effect Size

A quantitative reflection of the magnitude of a difference or relationship, providing insight beyond simple significance tests.

Error Variance

Variability that cannot be explained or accounted for.

Statistical Power

The probability that a statistical test will correctly reject a false null hypothesis, or the test's sensitivity to detect an actual effect when there is one.

Cohen's D

Estimate of the magnitude of the difference between the means of two groups measured in standard deviation units.