Simplify the Power of I $$\mathrm { i } ^ { - 22 }$$

question 207

Multiple Choice

Simplify the power of i.
- $$\mathrm { i } ^ { - 22 }$$

• A) \(- 1\)
• B) - \(\mathrm { i }\)
• C) \(\mathrm { i }\)
• D) 1

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Definitions:

Regression Model

A statistical approach for estimating the relationships among variables, often used for prediction and forecasting.

Total Variation

The overall variation in a set of data, which can be partitioned into components attributed to various sources in statistical analyses.

SSR

Sum of Squares due to Regression, a measure used in statistical analysis to describe the variation explained by the regression model.

Coefficient

A fixed number or constant that precedes and multiplies the variable in an algebraic term.