______________ Is Direct Spoken Communication Between Sellers and Potential Customers

question 172

Multiple Choice

______________ is direct spoken communication between sellers and potential customers.

• A) Personal selling
• B) Sales promotion
• C) Advertising
• D) Publicity
• E) Mass selling

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Definitions:

Population Variance

Population variance is a measure of the dispersion among numbers in a population set, indicating how much individual numbers differ from the population mean.

Normally Distributed

A distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.

Confidence Interval

Values range, derived from statistical samples, that possibly includes the value of an elusive population parameter.

Population Mean

The average value of a set of characteristics within a full population, calculated by summing all the values and dividing by the number of observations.