Instruction 4-3 a Survey Is Taken Among Customers of Fast-Food Restaurants to Restaurants

question 106

Short Answer

Instruction 4-3
A survey is taken among customers of fast-food restaurants to determine preference for hamburgers or chicken.Of 200 respondents selected,75 were children and 125 were adults.120 preferred hamburgers and 80 preferred chicken.55 of the children preferred hamburgers.
-Referring to Instruction 4-3,the probability that a randomly selected individual is an adult is ________.

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Definitions:

Decrypt Information

The process of converting encrypted or encoded data back into its original, readable format.

Encrypted Payment Services

Services designed to secure digital transactions using sophisticated encryption technologies to protect sensitive information.

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A unique name that identifies an internet resource such as a website, characterized by an easily recognizable address used to access online information.

Customer Loyalty Programs

Marketing strategies designed to encourage customers to continue to shop at or use the services of a business associated with the program.