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Consider the actual values Y and forecast values F given in the table below. Calculate the root mean squared error (RMSE) of the forecasts.
Ethnic Minorities
Groups of people who differ in race or color from the majority population of the country in which they live.
Social Stereotypes
Preconceived and oversimplified ideas or beliefs about certain groups or categories of people, which often lead to prejudgments and discrimination.
Male Characters
Fictional or real individuals identified by their male gender in narratives or studies.
Violent Events
Incidents involving physical force intended to hurt, damage, or kill someone or something.
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