A 2-Lb Bag of Hershey's Miniatures Contains 35 Milk Chocolate

question 71

Essay

A 2-lb bag of Hershey's miniatures contains 35 milk chocolate bars, 26 Krackel bars, 29 Mr.
Goodbars, and 18 Special Dark bars. Set up a frequency distribution and find the probability that a
bar chosen from a randomly selected bag is
a. A Mr. Goodbar.
b. A Krackel or Special Dark.
c. Not a milk chocolate bar.
(Express your answers as decimal values rounded to three places)

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Definitions:

Role Playing

A method involving acting out or performing a particular role, either as a training exercise, in therapy, or in gaming contexts, to develop skills or understand perspectives.

Cognitive Dissonance

The psychological discomfort experienced when holding two or more conflicting cognitions (beliefs, attitudes, or values).

Peripheral Route Persuasion

A method of persuasion that relies on superficial cues or associations, rather than logical argument, to influence someone's attitude or behavior.

Dispositional Attributions

The inclination to assign the cause of a behavior or event to an individual's innate characteristics rather than to external factors.