Carlos Cavazos,Director of Human Resources,is Exploring Employee Absenteeism at the Plano

question 28

Multiple Choice

Carlos Cavazos,Director of Human Resources,is exploring employee absenteeism at the Plano Piano Plant.A multiple regression analysis was performed using to the following variables.The results are presented below: Which of the following conclusions can be drawn from the above results?

• A)All the independent variables in the regression are significant at 5% level.
• B)Commuting distance is a highly significant (<1%)variable in explaining absenteeism.
• C)Age of the employees tends to have a very significant (<1%)effect on absenteeism.
• D)This model explains a little over 49% of the variability in absenteeism data.
• E)A single-parent household employee is expected to be absent less number of days if all other variables are held constant compared to one who is not a single-parent household.

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Definitions:

Mastication

Process of chewing.

Chemical Digestion

The process by which food is broken down by enzymes and acids in the digestive system into substances the body can use.

Enteric Plexus

is a network of neurons in the walls of the digestive tract, helping regulate the digestive system's processes.

Myenteric Plexus

Plexus of unmelinated fibers and postganglionic autonomic cell bodies lying in the muscular coat of the esophagus, stomach, and intestines; communicates with the submucosal plexuses.