Which of the Following Entered the War on the Allied

question 54

Multiple Choice

Which of the following entered the war on the Allied side in 1915?

• A)The United States
• B)Japan
• C)Italy
• D)The Ottoman Empire
• E)Spain

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Definitions:

Coefficient of Variation

A normalized measure of the dispersion of a probability distribution or frequency distribution, often expressed as a percentage.

Standard Deviation

A metric that quantifies the spread of a dataset around its mean, computed as the square root of the variance.

Variability

A measure of how spread out or dispersed the scores in a dataset are.

Bell Shaped Histograms

Histograms showing the frequency distribution of data that forms a symmetrical, bell-shaped curve, indicating a normal distribution.