DP 1.1-5

The middle 50% of the dogs are in which age interval?

• 0–5 years

• 3–8 years

• 3–10 years

• 5–8 years

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

The histogram shows the number of variety show tickets sold each day over a two-week period. In how many days were 30 or more tickets sold?

• 2 days

• 3 days

• 4 days

• 5 days

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

The line plot shows the number of pets families have living in their homes. Which descriptions correctly reflect the data? Select all that apply.

• The distribution is not symmetric and skewed left.

• Most families have 0 to 2 pets.

• No families have only 4 or 5 pets.

• Each family has 0 to 3 pets.

• There is an outlier of 6 pets.

Tags

CCSS.6.SP.B.5C

CCSS.HSS.ID.A.3

Students have collected 823 cents, 966 cents, and 741 cents over three weeks for the coin fundraiser. Suppose the mean for four weeks was 855 cents. How many cents did they collect in the fourth week?

• 843.3 cents

• 846.25 cents

• 890 cents

• 858 cents

Tags

CCSS.6.NS.B.3

The prices of monthly instrument rentals are $18, $22, $16, $42, $15, and $25. Are there any outliers in the data set? If so, which is the outlier?

• $42

• $23

• $15

• No outliers

The instrument rentals for the brass instruments are $18, $22, $16, $15, and $25. How are the measures of center affected by removing the rental price of $42 for the percussion instrument?

• The mean increased.

• The mean decreased.

• The median increased.

• The median decreased.

• The median did not change.

What is the median of the data set [35, 15, 20, 40, 35, 25]?

• A. 65

• B. 42.5

• C. 27.5

• D. 30

Tags

CCSS.6.SP.B.5C

The table shows the results of a survey question. What statistical question might the data answer?

• How many texts are sent on an average day in the United States?

• How many times do you use your phone on an average day?

• How many people do you text in a typical day?

• How many texts does the typical person send each day?

Tags

CCSS.6.SP.A.1

The heights in inches of the bean plants are 12, 7, 9, 3, 8, 10, 8, 3, 1, 10. Which of the following statements are true about the data?

• The range = 11

• The range = 12

• The interquartile range = 7

• The interquartile range = 4

Tags

CCSS.6.SP.B.5C

If we are looking at a boxplot and notice that the distribution is skewed right, what measure of center should we use?

• Mean

• Mode

• Median

• IQR

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2