Topics
8. Statistics
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United States of America
Grade 6

8.04 Range and interquartile range (IQR)

Lesson
Practice
Adaptive
Worksheet

Interactive practice questions

Find the range of the following set of data set:

$17,8,4,16,15,17,8,19$17,8,4,16,15,17,8,19

Easy
1min

Find the range of the following data set:

$1.1429,0.3453,1.1986,1.7000,1.7000,0.4276$1.1429,0.3453,1.1986,1.7000,1.7000,0.4276

Medium
1min

Consider the data shown in the table:

Medium
1min

Look at the data sets below. Select the sets that have the same range.

Medium
< 1min
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Outcomes

6.SP.A.2

Understand that a set of data collected to answer a statistical question has a distribution which can be described by its center, spread, and overall shape.

6.SP.A.3

Recognize that a measure of center for a numerical data set summarizes all of its values with a single number, while a measure of variation describes how its values vary with a single number

6.SP.B.5

Summarize numerical data sets in relation to their context, such as by:

6.SP.B.5.C

Giving quantitative measures of center (median and/or mean) and variability (interquartile range and/or mean absolute deviation), as well as describing any overall pattern and any striking deviations from the overall pattern with reference to the context in which the data was gathered.

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