Find Y
- $$y = ( 3 x - 2 ) \left( 3 x ^ { 3 } - x ^ { 2 } + 1 \right)$$

question 289

Multiple Choice

Find y .
- $$y = ( 3 x - 2 ) \left( 3 x ^ { 3 } - x ^ { 2 } + 1 \right)$$

• A) \(27 x ^ { 3 } + 27 x ^ { 2 } - 9 x + 3\)
• B) \(9 x ^ { 3 } + 9 x ^ { 2 } - 27 x + 3\)
• C) \(36 x ^ { 3 } - 27 x ^ { 2 } + 4 x + 3\)
• D) \(36 x ^ { 3 } - 9 x ^ { 2 } + 27 x + 3\)

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Definitions:

Calibration Meeting

Meeting at which managers discuss employee performance ratings and provide evidence supporting their ratings with the goal of eliminating the influence of rating errors.

Appraisal System

A formal process of evaluating an employee's job performance and productivity.

Data Analytics

The process of examining datasets to draw conclusions about the information they contain, often involving various data analysis methods and tools.

Distributional Errors

Mistakes made during performance appraisal processes that involve unfair distribution of ratings across employees.