Data and Statistics

What does "mean" mean?

• average
• middle
• repeats the most
• variation

Tags

CCSS.6.SP.B.5C

What is a the meaning for "median"?

• fair share
• middle
• repeats the most
• variation

Tags

CCSS.6.SP.B.5C

How do you find the range?

• order least to greatest, then slash from each side until you reach the middle
• add the numbers in your data set, then divide by the amount you added
• look for the number that repeats the most
• highest number minus the lowest number

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What is the range of the set of data?

• 70
• 65
• 80
• 55

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What is the mean of test scores?
{70, 70, 80, 85, 85, 90, 95, 95, 100, 100}

• 87
• 85, 95, and 100
• 30
• 85 and 90

Tags

CCSS.6.SP.B.5C

A data value that is far removed from the rest of the data values in the set.

• outlier
• inlier
• immalier
• sublier

The sum of all the values in a data set divided by the number of data values. Also called the average.

• mean
• median
• mode
• range

Tags

CCSS.6.SP.B.5C

4, 4, 4, 6, 7 - What is the range

• 4

• 7

• 3

• 6

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Look at these numbers - 11, 11, 7, 18, 8. What is the correct way to put them in order so you can find the median?

• 18, 11, 11, 8, 7

• 11, 7, 8, 18, 11

• 8, 7, 11, 11, 18

• 7, 8, 11, 11, 18

Tags

CCSS.6.SP.B.5C

Roger bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is the range of Roger's scores?

• 193
• 127
• 60
• 66

Tags

CCSS.7.NS.A.1C