Find the Range for the Given Sample Data $$\begin{array} { l l r l l } 19.9 & 15.4 & 8.3 & 19.9 & 25.2 \\28.9 & 20.7 & 24.2 & 16.5 & 22.9\end{array}$$

question 87

Multiple Choice

Find the range for the given sample data.
-A class of sixth grade students kept accurate records on the amount of time they spent playing video games during a one-week period. The times (in hours) are listed below:
$$\begin{array} { l l r l l } 19.9 & 15.4 & 8.3 & 19.9 & 25.2 \\28.9 & 20.7 & 24.2 & 16.5 & 22.9\end{array}$$

• A) 25.2 hr
• B) 8.3 hr
• C) 4.5 hr
• D) 20.6 hr

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Definitions:

Effective Rate

A comprehensive annual rate that accounts for compounding, often used in finance and investments to provide a true comparison among different financial products.

Investments

The allocation of assets with the goal of generating income or profit over time.

Quarterly

Occurring or done four times within a year, typically used in financial contexts to describe intervals for payments or reports.

Compounded Monthly

The calculation and addition of interest to the principal sum of a loan or deposit on a monthly basis.