If the coefficient of determination is .90, the percentage of variation in the dependent variable explained by the variation in the independent variable is a..81%. b..90%. c.81%. d.90%.

Respuesta :

The variation in the independent variable is 0.81%. Thus option C is correct option.

According to the statement

We have given that the coefficient of determination is .90, and we ahve to find the variation in the independent variable.

So, For this purpose, we know that the

An independent variable is the variable you manipulate, control, or vary in an experimental study to explore its effects.

And

We know that the

The independent variable is the cause. Its value is independent of other variables in your study. The dependent variable is the effect. Its value depends on changes in the independent variable.

Due to this reason the variation in the independent variable is 0.81%.

So, The variation in the independent variable is 0.81%. Thus option C is correct option.

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