Comparing Dot Plots

Comparing Dot Plots

Assessment

Flashcard

Mathematics

7th Grade

Hard

CCSS
6.SP.B.5C, 6.SP.A.3, 6.SP.B.4

+3

Standards-aligned

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a dot plot?

Back

A dot plot is a statistical chart that consists of dots plotted above a number line, representing the frequency of data points.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

2.

FLASHCARD QUESTION

Front

How do you find the median of a data set?

Back

To find the median, arrange the data points in numerical order and identify the middle value. If there is an even number of data points, average the two middle values.

Tags

CCSS.6.SP.B.5C

3.

FLASHCARD QUESTION

Front

What does it mean for a data set to be symmetric?

Back

A data set is symmetric if its left and right sides are mirror images of each other when graphed.

4.

FLASHCARD QUESTION

Front

What is the measure of center in statistics?

Back

The measure of center is a value that represents the center of a data set, commonly calculated as the mean, median, or mode.

Tags

CCSS.6.SP.A.3

5.

FLASHCARD QUESTION

Front

What is the difference between mean and median?

Back

The mean is the average of all data points, while the median is the middle value when data points are arranged in order.

Tags

CCSS.6.SP.B.5C

6.

FLASHCARD QUESTION

Front

How do you compare two dot plots?

Back

To compare two dot plots, look at their measures of center (mean, median) and variation (range, interquartile range) to see how they differ.

Tags

CCSS.HSS.ID.A.3

7.

FLASHCARD QUESTION

Front

What is variation in a data set?

Back

Variation refers to how spread out the data points are in a data set, indicating the degree of dispersion.

Tags

CCSS.6.SP.A.3

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