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# A student wants to use a curve to represent the number of students in each class over the school ...

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A student wants to use a curve to represent the number of students in each class over the school day. The student’s friend says a bar chart should be used. Who is correct, and why?

The student; the curve is a more accurate representation.

The friend; the data on class sizes are discrete but a curve implies the data are continuous.

Both; either form of the graph gives the same information.

Neither; the graph should present the cumulative frequency.

Textbook

## Introductory Statistics: A Problem-Solving Approach

Edition: 3rd
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linakhalaflinakhalaf
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