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

question 21

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 a child or prefers hamburgers is ________.

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Definitions:

Syntax

The set of rules, principles, and processes that govern the structure of sentences in a given language, specifically the order of words and phrases.

Semantics

The study of meaning in language, including the analysis of the meanings of words, phrases, and sentences.

Bonobo

A species of great ape known for its peaceful behavior, matriarchal societies, and complex social interactions; genetically similar to humans.

Metalinguistic Awareness

The capacity to contemplate and analyze the essence and roles of language.