Suppose That, for a Certain Exam, a Teacher Grades on a Curve

question 32

Short Answer

Suppose that, for a certain exam, a teacher grades on a curve. It is known that the mean is 65 and the standard deviation is 6. There are 40 students in the class. How many students should receive a C?
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__________ students

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Definitions:

Psychographic Segmentation

A marketing strategy that divides the market based on consumer personality traits, lifestyles, interests, attitudes, or values to better target marketing messages.

Perceptual Map

A visual representation used in marketing to show customers' perceptions of a brand or product compared to competitors, based on criteria important to the customer.

Perceptual Map

A perceptual map is a visual tool used in marketing to depict the positions of different products or brands on a grid, based on important customer perceptions or preferences.

Position

The place a brand or product occupies in consumers' minds relative to competing offerings, based on attributes, benefits, values, and perceptions.