Use the Empirical Rule to Describe Data That Are Bell $\begin{array} { l l l l l l l l l l l l l } 68 & 73 & 66 & 76 & 86 & 74 & 61 & 89 & 65 & 90 & 69 & 92 & 76 \end{array}$

question 5

Multiple Choice

Use the Empirical Rule to Describe Data That Are Bell Shaped
-Health care issues are receiving much attention in both academic and political arenas. A sociologist recently conducted a survey of citizens over 60 years of age whose net worth is too high to qualify for government health care but who have no private health insurance. The ages of 25 uninsured senior citizens were as follows:
$\begin{array} { l l l l l l l l l l l l l } 68 & 73 & 66 & 76 & 86 & 74 & 61 & 89 & 65 & 90 & 69 & 92 & 76 \end{array}$
$\begin{array} { l l l l l l l l l l l l } 62 & 81 & 63 & 68 & 81 & 70 & 73 & 60 & 87 & 75 & 64 & 82 \end{array}$
Suppose the mean and standard deviation are $74.0$ and $9.7$ , respectively. If we assume that the distribution of ages is bell shaped, what percentage of the respondents will be between $64.3$ and $93.4$ years old?

• A) approximately \(81.5 \%\)
• B) approximately \(68 \%\)
• C) approximately \(95 \%\)
• D) approximately \(83.9 \%\)

Distinguish between different learning and motivation theories such as the law of effect, reinforcement theory, and self-efficacy theory.

Identify the role and effects of vicarious modeling in learning and performance improvement.

Apply principles of operant conditioning to manage and modify workplace behaviours effectively.

Understand the significance and application of immediate and contingent reinforcement in the workplace.

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Definitions:

Unemployment Insurance Fund

The Unemployment Insurance Fund is a government fund that provides temporary financial assistance to eligible workers who have lost their jobs through no fault of their own.

Unemployment Taxes

Taxes imposed on employers, based on their payroll, to fund unemployment insurance benefits for workers who have lost their jobs.

Federal Government

The national government of a federated country, which holds the overall political authority over that nation.

Implied Covenant

An implied covenant refers to unstated obligations in a contract that are assumed to exist in order to ensure fairness and the fulfillment of the contract's purpose.