The Result of a Hypothesis Is Described in Terms of the Probability

question 87

Multiple Choice

The result of a hypothesis is described in terms of the probability of obtaining a particular sample. Use the given contextto formulate the null and alternative hypotheses. Discuss whether the sample provides evidence for rejecting the nullhypothesis.
-The owner of a small manufacturing plant employs six people. The commute distances, in miles, for the six employees are listed below. $\begin{array} { l l l l l l } 2.4 & 5.1 & 1.4 & 4.3 & 6.2 & 3.9 \end{array}$

• A) \(5.1 \mathrm { mi }\)
• B) \(4.8 \mathrm { mi }\)
• C) \(1.5 \mathrm { mi }\)
• D) \(1.4 \mathrm { mi }\)

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Definitions:

Control Groups

In experimental research, a group of subjects not exposed to the treatment or intervention being tested, serving as a baseline comparison for the experimental group.

Independent Variable

In an experiment, the variable that is manipulated or changed by the researcher to observe its effects on the dependent variable.

Exercise

Physical activities intended to improve health, physical fitness, and overall well-being.

Motivation

A need or desire that energizes and directs behavior.