Write the Word or Phrase That Best Completes Each Statement

question 92

Essay

Write the word or phrase that best completes each statement or answers the question.
Provide an appropriate response.
-A student was trying to solve the problem 4x(4x - 9) = 0. The student knew that he or she should set 4x - 9 = 0
but was confused about whether or not he or she should set 4x = 0, or 4 = 0 and x = 0. How would you advise
this student?

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Definitions:

Hawthorne Studies

A series of experiments on worker productivity conducted at the Hawthorne Works in the 1920s and 1930s, which emphasized the importance of social relations and worker satisfaction.

Productivity

The efficiency with which an individual, organization, or economy can convert inputs into useful outputs.

Henry L. Gantt

An American mechanical engineer and management consultant famed for developing the Gantt chart, a graphical scheduling tool for project management.

Differential Piece-rate Plan

A compensation system where workers are paid based on the quantity of items produced, with rates varying according to achieved efficiency thresholds.