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The Frequency Distribution for the Weekly Incomes of Students with Part-Time

Question 49

Multiple Choice

The frequency distribution for the weekly incomes of students with part-time jobs is given below. Construct the corresponding relative frequency distribution. Round relative frequencies to the nearest hundredth of a percent if necessary.
 Income ($)   Frequency 20030061301400514015008750160088 More than 60020\begin{array}{r|c}\text { Income (\$) } & \text { Frequency } \\\hline 200-300 & 61 \\301-400 & 51 \\401-500 & 87 \\501-600 & 88 \\\text { More than } 600 & 20\end{array}


A)
 Income ($)   Relative  Frequency 20130015.5%30140022.1%40150031.3%50160016.2% More than600 14.9%\begin{array}{r|r}\text { Income (\$) } & \begin{array}{r}\text { Relative } \\\text { Frequency }\end{array} \\\hline 201-300 & 15.5 \% \\301-400 & 22.1 \% \\401-500 & 31.3 \% \\501-600 & 16.2 \% \\\text { More than600 } & 14.9 \%\end{array}

B)
 Income ($)   Relative  Frequency 20030027.88%30140028.95%4015006.56%50160019.61% More than 60027.97%\begin{array}{r|r}\text { Income (\$) } & \begin{array}{r}\text { Relative } \\\text { Frequency }\end{array} \\\hline 200-300 & 27.88 \% \\301-400 & 28.95 \% \\401-500 & 6.56 \% \\501-600 & 19.61 \% \\\text { More than } 600 & 27.97 \%\end{array}

C)
 Income ($)   Relative  Frequency 20030012.5%30140020.1%40150037.3%50160015.2% More than 60014.9%\begin{array}{r|r}\text { Income (\$) } & \begin{array}{r}\text { Relative } \\\text { Frequency }\end{array} \\\hline 200-300 & 12.5 \% \\301-400 & 20.1 \% \\401-500 & 37.3 \% \\501-600 & 15.2 \% \\\text { More than } 600 & 14.9 \%\end{array}

D)
 Income ($)   Relative  Frequency 20030019.87%30140016.61%40150028.34%50160028.66% More than 6006.51%\begin{array}{r|r}\text { Income (\$) } & \begin{array}{r}\text { Relative } \\\text { Frequency }\end{array} \\\hline 200-300 & 19.87 \% \\301-400 & 16.61 \% \\401-500 & 28.34 \% \\501-600 & 28.66 \% \\\text { More than } 600 & 6.51 \%\end{array}

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