Here Is the Distribution of Workers a Restaurant Keeps on Staff

question 60

Multiple Choice

Here is the distribution of workers a restaurant keeps on staff during a 1-hour shift.
$\begin{array}{|l|l|l|l|l|}\hline \text {probability} & 0.10 & 0.25 & 0.55 & 0.10 \\\hline \text { \# of workers} & 3 & 4 & 5 & 6 \\\hline\end{array}$

If the workers are paid $10/hour, what is the expected long-term cost of a 1-hour shift?

• A) none of these
• B) $180
• C) $46.50
• D) $4.65
• E) $45

Understand the significance of perceptual constancies and how they influence our perception of the environment.

Understand various behavior change strategies and their applications.

Comprehend the stages of the transtheoretical model and its relevance to habit change.

Recognize the impact of substance use on health and safety.

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Definitions:

Hundred-Thousandths

A decimal fraction represented as one part in a hundred thousand, indicating a very small quantity in precise calculations.

Decimal Point

The period between two numerals.

Multiplication

A basic mathematical operation symbolized by the sign "×", representing the repeated addition of a number by itself a specified number of times.

Monetary Products

Financial instruments or assets that can be used for transactions, savings, or investments, including currency, stocks, bonds, and savings accounts.