Unit 16 Review/HW: Statistical Measures (May 25, 2022)

Unit 16 Review/HW: Statistical Measures (May 25, 2022)

By KAZU HOSHINO

Review/HW for Quiz on Wednesday, May 25th

Overview/Directions

This ​review includes videos, practice problems, and answer keys. The work for each problem should be completed in a separate location (ex. paper, Notability, whiteboard). You may should use a calculator separate from your iPad.

​Due Wednesday, May 25th​

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Some text here about the topic of discussion

Multiple Choice

The _______ is the middle number, or the mean of the two middle numbers, of the ordered data in a set.

• mean

• median

• mode

• measures of center

Multiple Choice

The _______ of the data set is the sum of the data divided by the number of values in the data set.

• mean

• median

• mode

• measures of center

Multiple Choice

The median of the lower half and the median of the upper half of a data set are known as ______________.

• outliers

• quartiles

• modes

• ranges

Multiple Choice

Extremely high or low values in a data set are called _________.

• outliers

• quartiles

• modes

• ranges

Multiple Choice

The __________ is the value/s or number/s that occur most frequently in a data set.

• mode

• maximum

• mean

• IQR

Multiple Choice

The __________ is the difference between the greatest and least data values.

• minimum

• maximum

• range

• IQR

Multiple Choice

The __________ includes range, median, Q1, Q3, and IQR

• measures of center

• measures of variation

• statistical measures

• ranges of quartiles

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Measures of Center - Track Meet.MP4 - Google Drive

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Median - Dot Plot States Visited.MP4 - Google Drive

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Mean - Missing Test Score.MP4 - Google Drive

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Mean - Missing Data Ocean Depth.MP4 - Google Drive

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Measures of Center - Line Plot Dice.MP4 - Google Drive

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Mean - First Seven Prime Numbers.MP4 - Google Drive

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Median - Puzzle Problem #1.MP4 - Google Drive

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Median - Puzzle Problem #2.MP4 - Google Drive

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Median - Puzzle Problem #3.MP4 - Google Drive

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Measures of Variation - Number of Books .MP4 - Google Drive

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Measures of Variation - Several Test Scores.MP4 - Google Drive

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Outliers - Swim Laps.MP4 - Google Drive

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M.A.D. - Project Work Hours.MP4 - Google Drive

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