Statistics Review

What is the MODE of this data?

• 100
• 20
• 80, 85, and 90
• none

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Name the correlation in this graph

• Positive correlation

• Negative correlation

• No correlation

• Lots of correlation

Tags

CCSS.HSS.ID.B.5

How many cities have temperatures between 70 degrees and 99 degrees?

• 44
• 34
• 26
• 62

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

The mean is...

• the middle

• the average number (added together, then divided by the number of dots)

• The most frequent number

• The middle when in order

Tags

CCSS.6.SP.B.5C

For the data set shown, what is the median?

{10, 12, 14, 14, 16, 18, 20, 20}

• 14

• 15

• 15.5

• 16

Tags

CCSS.6.SP.B.5C

What is the shape of the dot plot shown?

• skewed left

• skewed right

• symmetrical

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.4

CCSS.6.SP.B.5

Which plot has a larger interquartile range?

• Top plot
• Bottom plot

Tags

CCSS.HSS.ID.A.3

What shape is the dot plot for SUV's?

• skewed right

• skewed left

• symmetrical

• none of the above

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.4

CCSS.6.SP.B.5

Corinne is planning a beach vacation in July and is analyzing the daily high temperatures for her potential destination. She would like to choose a destination with a high median temperature and a small interquartile range. She constructed box plots shown in the diagram below.

Which destination has a median temperature above 80 degrees and the smallest interquartile range?

• Ocean Beach

• Whispering Palms

• Serene Shores

• Pelican Beach

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

As the age of the car increases, its value decreases. Which scatterplot represents this relationship?

• A
• B
• C
• D

Tags

CCSS.HSF-LE.A.1B