Integrated Math 1 One-Variable Statistics

Find the mean of the data:
17, 27, 26, 2, 1, 21, 13, 16, 19, 5, 7

• 10.5
• 21
• 14
• 6

Tags

CCSS.7.NS.A.3

What shape is the data shown in the dot plot?

• symmetrical

• clustered to the left

• clustered to the right

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.4

The mean is

• The middle score
•  Total & divided by number of scores
• The most frequent score
• The middle when in order

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

The median is

• The middle score
•  Scores added & divided by the number of scores
• The most frequent score
• The middle when in order

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

This data is normally distributed.  What percent of the data is in the shaded region?

• 68%
• 95%
• 99.7%
• 50%

This histogram is...

• Skewed Left

• Skewed Right

• Uniform

• Symmetric

Find the median of these numbers:
4, 2, 7, 4, 3

• 2
• 5
• 7
• 4

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the value of the upper quartile (Q3)?

• 3

• 8

• 10

• 15

Tags

CCSS.6.SP.A.1

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the maximum value?

• 3

• 8

• 10

• 18

How many people watched more than 6 hours of TV?

• 10
• 5
• 20
• 17

Tags

CCSS.2.MD.D.9