THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 148

Essay

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A study was conducted to determine whether the use of seat belts in vehicles depends on ethnic status in Detroit.A sample of 1,000 people treated for injuries sustained from vehicle accidents was obtained,and each person was classified according to (1)ethnic status (African American or non-African American)and (2)set belt usage (worn or not worn)during the accident.The data are shown in the table below.
Ethnic Status

-At 5% level of significance,what is the proper conclusion?

Acknowledge the underutilization of mental health services by the elderly and the barriers to accessing care.

Comprehend the importance of a health-maintenance approach to aging.

Understand the role of geropsychologists in the mental health care of older persons.

Recognize demographic trends in aging populations.

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Definitions:

Predetermined Rate

A rate established before the start of a period for the purpose of applying overhead costs to products or services, based on estimated costs.

Direct Labor Hours

The total time workers spend producing goods or providing services that are directly associated with the production costs.

Manufacturing Overhead-Control

An account that records the actual overhead costs incurred in the manufacturing process, differing from allocated overhead.

Factory Supplies Inventory

Items stored by a manufacturing company that are necessary for the maintenance of machinery and the manufacturing process but are not part of the finished goods.