A Study Is to Be Performed for a Local Restaurant,McGuire's,and

question 55

Multiple Choice

A study is to be performed for a local restaurant,McGuire's,and Mr.McGuire wants to know the awareness of the restaurant name as well as satisfaction with food,service,and prices.Furthermore,being in the restaurant business for many years,Mr.McGuire is certain that he has very different clientele depending on which meal and whether they are there during the weekdays or weekends.Therefore,he wants to know answers to these issues by subgroups such as those who have eaten lunch meals,dinner meals,weekday patrons,and weekend patrons.Given these analysis goals,which sample size approach should be considered?

• A)arbitrary approach
• B)conventional approach
• C)statistical analysis approach
• D)confidence percentage approach
• E)the cost basis approach

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Definitions:

Opacity

The condition of being opaque, which can refer to a substance or tissue that does not allow light to pass through.

Retinal Detachment

A serious condition where the retina at the back of the eye pulls away from its normal position, potentially leading to vision loss.

Pupillary Constriction

The process in which the pupils decrease in size, often in response to bright light, to regulate the amount of light entering the eye.

Accommodation

The process by which the eye changes optical power to maintain a clear image or focus on an object as its distance varies.