STATISTICS FORM 2

Which of the following best describes the mode of a given set of data?

• The measure or value which occurs most frequently (repeated) in a set of data.

• The average of a set of data.

• The middle value of a set of data

• The difference of the highest and the lowest value of a set of data.

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CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the median?

• biggest- smallest
• average
• the middle #
• # that happens the most

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CCSS.6.SP.A.3

CCSS.6.SP.B.5

In order to find the median, the data must be sorted from least to greatest first.

• True
• False

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CCSS.6.SP.B.5

If there is an even number of data in the data set how do you find the median?

• order the data and find the middle value
• order the data add the 2 middle values and divide by 2

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CCSS.7.EE.B.3

A data set can have more than one median?

• True
• False

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CCSS.7.NS.A.3

What is the mean?

• # happening the most
• the number in the middle
• biggest-smallest
• the average

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CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

To find the mean of a set of numbers, add up all the items and divide by...

• 2
• The least number
• The maximum or biggest number
• The number of items in the data set

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CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the definition of the range?

• The average
• The number that occurs the most
• The middle number
• The difference of the largest and smallest numbers

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CCSS.4.MD.B.4

Calculate the RANGE for the data set: 6, 7, 12, 8, 7, 4, 8, 8, 7

• 7

• 7.44

• 8

• 7 and 8

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CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Calculate the MODE for the data set: 6, 7, 12, 8, 7, 4, 8, 8, 7

• 7

• 7.44

• 8

• 7 and 8

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CCSS.6.SP.A.3

CCSS.6.SP.B.5