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Algebra 1 Unit 1 Statistics Review

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16 cards

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Section 1

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Q3

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1 / 16

Algebra Math

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Last updated

6 years ago

Date created

Mar 1, 2020

Cards (16)

Section 1

(16 cards)

Q3

Front

Third or upper quartile (where 75% of the data lies at or below)

Back

Skewed right

Front

Back

frequency

Front

A number that indicates how many

Back

Q1

Front

First or lower quartile (where 25% of the data lies at or below)

Back

statistics

Front

The study of data

Back

Symmetric (bell curve)

Front

Back

measures of spread (variance)

Front

range, IQR, standard deviation, 5 number summary.

Back

mean

Front

"x-bar" The average of a set of data (The sum of the data divided by the total frequency)

Back

mode

Front

Data value that has the largest frequency

Back

Skewed left

Front

Back

IQR

Front

Interquartile range (Q3 - Q1)

Back

range

Front

Difference between the maximum value and minimum value of a data set

Back

measures of center

Front

mean, median, and mode

Back

median

Front

The middle value when the data is placed in numerical order

Back

variation

Front

Differences in a data set

Back

standard deviation

Front

Average of how far data values are from the mean

Back