$($ANOVA$)$ True or false: If we assume a $95\%$ confidence level, there is a significant difference in performance generally across all groups.

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$($t$-$test$)$ True or false: There is a significant difference in performance between the two highest$-$performing groups.

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$($t$-$test$)$ True or false: There is a significant difference in performance between the two lowest$-$performing groups.

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$($Correlation$)$ Which two variables share the weakest relationship?

Autonomy & Productivity

JobSat & Burnout

Autonomy & Burnout

Burnout & Productivity

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$($Correlation$)$ Which variable should I focus on if I want to improve productivity?

Autonomy

Job Satisfaction

Burnout

Productivity

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$($Correlation$)$ Which variable should I focus on if I want to improve job satisfaction?

Autonomy

Job Satisfaction

Burnout

Productivity

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$($Regression$)$ Which predictor variable has the strongest impact on Work Satisfaction?

Interest

Wage

Intercept

EmpID

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$($Regression$)$ What percent of work satisfaction is explained by interest and wage? $($Write your answer as a decimal with one place after zero. For example, if you get $0\mathrm{.}1243$ then write $12\mathrm{.}4).$

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$($Regression$)$ What is the probability that wage has no effect? $($Write answer as a decimal, round to the third place. E$.$g$.,0\mathrm{.}050).$

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