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8MATB Topic 2 Data Analysis

Authored by Anna Putland

Mathematics

8th Grade

Used 1+ times

8MATB Topic 2 Data Analysis
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33 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The mean is:

sum of the scoresnumber of scores\frac{sum\ of\ the\ scores}{number\ of\ scores}

most common scoremost\ common\ score

middle scoremiddle\ score

biggest score−smallest scorebiggest\ score-smallest\ score

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The median is:

sum of the scoresnumber of scores\frac{sum\ of\ the\ scores}{number\ of\ scores}

most common scoremost\ common\ score

middle scoremiddle\ score

biggest score−smallest scorebiggest\ score-smallest\ score

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The mode is:

sum of the scoresnumber of scores\frac{sum\ of\ the\ scores}{number\ of\ scores}

most common scoremost\ common\ score

middle scoremiddle\ score

biggest score−smallest scorebiggest\ score-smallest\ score

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The range is:

sum of the scoresnumber of scores\frac{sum\ of\ the\ scores}{number\ of\ scores}

most common scoremost\ common\ score

middle scoremiddle\ score

biggest score−smallest scorebiggest\ score-smallest\ score

5.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

Find the mean of the data set shown.

6  2  10  4  4  7  26\ \ 2\ \ 10\ \ 4\ \ 4\ \ 7\ \ 2

(a)  

6.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

Find the mode of the data set shown.

6  2  10  4  5  7  26\ \ 2\ \ 10\ \ 4\ \ 5\ \ 7\ \ 2

(a)  

7.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

Find the mean of the data set shown.

12  10  8  1012\ \ 10\ \ 8\ \ 10

(a)  

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