Divide and Express the Result in Standard Form $\frac { 5 i } { 3 - i }$

question 305

Multiple Choice

Divide and express the result in standard form.
- $\frac { 5 i } { 3 - i }$

• A) \(- \frac { 1 } { 2 } - \frac { 3 } { 2 } \mathrm { i }\)
• B) \(- \frac { 1 } { 2 } + \frac { 3 } { 2 } i\)
• C) \(- \frac { 5 } { 8 } + \frac { 15 } { 8 } \mathrm { i }\)
• D) \(\frac { 1 } { 2 } + \frac { 3 } { 2 } i\)

Formulate null and alternative hypotheses for comparing means across multiple groups.

Analyze and interpret ANOVA tables, including calculating MST (Mean Square Treatment), MSE (Mean Square Error), and F-ratios.

Determine when to reject or fail to reject null hypotheses using P-values and significance levels (α).

Understand the assumptions underlying ANOVA, including normality and homogeneity of variance.

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