Lesson 3.2 Measures of Central Tendency

A data set tha thas only one value that occurs with the greatest frequency is called what?

• no mode

• unimodal

• bimodal

• multimodal

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CCSS.6.SP.A.3

CCSS.6.SP.B.5

The symbol for a population mean is...

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CCSS.6.SP.A.3

CCSS.6.SP.B.5

The formula to calculate a weighted mean is...

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CCSS.6.SP.A.3

CCSS.6.SP.B.5

The symbol for a sample mean is...

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CCSS.7.NS.A.1D

A characteristic or measure obtained by using all of the data vqalues from a specific population is called ...

• sample

• statistics

• parameter

• population

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CCSS.6.SP.A.3

CCSS.6.SP.B.5

Know as the value that occurs the most often in the set of data...

• mean

• median

• mode

• midrange

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CCSS.6.SP.A.3

CCSS.6.SP.B.5

What value is found by adding the largest and smallest number, then dividing by 2...

• mean

• median

• mode

• midrange

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CCSS.7.EE.B.3

this is found by putting the data set numbers in order, and then finding the middle value.

• mean

• median

• mode

• midrange

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CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Extremely high and extremely low values in a data set are called what?

• median

• mode

• outlier

• statistics

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CCSS.6.SP.A.3

CCSS.6.SP.B.5

The symbol that means to add up all of the data...