TABLE 2-13 Given Below Is the Stem-And-Leaf Display Representing the Amount of Amount

question 19

Short Answer

TABLE 2-13
Given below is the stem-and-leaf display representing the amount of detergent used in gallons (with leaves in tenths of gallons) in a day by 25 drive-through car wash operations in Phoenix.
9 | 1 4 7
10 | 0 2 2 3 8
11 | 1 3 5 5 6 6 7 7 7
12 | 2 2 3 4 8 9
13 | 0 2
-Referring to Table 2-13, if a frequency distribution for the amount of detergent used is constructed, using "9.0 but less than 10.0 gallons" as the first class, the frequency of the "11.0 but less than 12.0 gallons" class would be ________.

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Definitions:

Fear and Affiliation

A psychological theory suggesting that people seek the company of others when they are afraid.

Innate Predisposition

A natural tendency or inclination present at birth, influencing behaviors, preferences, or responses.

Instinct Theory

The belief that behaviors are motivated by instincts, which are innate patterns of response to specific stimuli.

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The process of raising and caring for young monkeys, which can include aspects of socialization, feeding, and environmental exposure.