Applied Algebra - C957 WGU Exam Practice Questions and Answers

Applied Algebra - C957 WGU Exam Practice Questions and Answers



1. The Constant e: 2.71828...
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2. slope-intercept form: y=mx+b, where m is the slope and b is the y-
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intercept ofthe line. g g g




3. Logistic Function Equation Upper Limit: L+m
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4. Logistic Function Equation Lower Limit: m
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5. Logistic Function Equation Rate of increase: k
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6. Logistic Function Equation Start of increase: C
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7. Function that is a strait line: linear
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8. Function with curves and no Asymptote: polynomial
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9. strong correlation: 0.7-1.0
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10. moderate correlation: 0.3-0.7 g g




11. weak correlation: 0.0-0.3
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12. Outlier: data points which are distinctly separate from the others in a data setfor r
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easons beyond the data
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13. coefficient of determination (r^2): Rating of how well the function fits the realworl
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14. regression equation: Best fit equation for a set of real world data
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