In Any Production Process in Which One or More Workers $( y )$

question 56

Essay

In any production process in which one or more workers are engaged in a variety of tasks, the total time spent in production varies as a function of the size of the workpool and the level of output of the various activities. In a large metropolitan department store, it is believed that the number of man-hours worked $( y )$ per day by the clerical staff depends on the number of pieces of mail processed per day $\left( x _ { 1 } \right)$ and the number of checks cashed per day $\left( x _ { 2 } \right)$ . Data collected for $n = 20$ working days were used to fit the model:
$$E ( y ) = \beta _ { 0 } + \beta _ { 1 } x _ { 1 } + \beta _ { 2 } x _ { 2 }$$
A partial printout for the analysis follows:


Test to determine if the model is adequate for predicting the number of man-hours worked. Use $\alpha = .025$ .

Recognize the socio-demographic variables affecting alcoholism rates.

Acknowledge the effects of alcohol and its impact on health and societal issues.

Distinguish between different types of alcohol-induced disorders and their symptoms.

Understand the role of gender and physiological differences in alcohol metabolism and effects.

---

Definitions:

Herzberg's Two-Factor Theory

A theory suggesting that employee satisfaction and motivation are influenced by two groups of factors: hygiene factors and motivators.

Maslow's Needs Hierarchy

A theory in psychology proposed by Abraham Maslow, suggesting that people are motivated by five basic categories of needs: physiological, safety, love/belonging, esteem, and self-actualization, in that order.

Creative Extent

The range or breadth of creativity and innovation demonstrated in problem-solving or project development.

Two-Factor Theory

A psychological theory proposing that employee satisfaction and dissatisfaction are influenced by two independent sets of factors: motivators and hygiene factors.