Mean Absolute Deviation

Mean Absolute Deviation

Assessment

Flashcard

Mathematics

8th Grade

Hard

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10 questions

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1.

FLASHCARD QUESTION

Front

Find the MAD:
58, 38, 54, 48, 26, 36

Back

10

2.

FLASHCARD QUESTION

Front

Mean and Mean Absolute Deviation of 24, 13, 12, 1, and 0?

Back

Mean: 10, MAD: 7.6

3.

FLASHCARD QUESTION

Front

What is another word for average?

Back

Mean

4.

FLASHCARD QUESTION

Front

What is the second step to solving for the Mean Absolute Deviation?

Back

Subtract the mean from each original data point

5.

FLASHCARD QUESTION

Front

How many students received a score of 94%? Options: 94, 4, 1, 2

Back

2

6.

FLASHCARD QUESTION

Front

Find the mean absolute deviation of each set of data. Round your answer to two decimal places.

Back

13

7.

FLASHCARD QUESTION

Front

Mean absolute deviation of Facebook users' age group percentages (see attached picture).

Back

5.75

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