8.PS.2

What is the purpose of determining the data needed to answer a question?

• To increase outliers

• To complicate the process

• To collect irrelevant data

• To ensure accurate analysis

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.3

CCSS.6.SP.A.1

What is the upper quartile in a boxplot?

• Upper 25% of data

• Minimum value

• Maximum value

• Median

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

CCSS.6.SP.A.2

How can statistical bias impact data representativeness?

• It has no impact

• It only affects outliers

• It can make the data more accurate

• It can make the data less representative

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.A.3

How can data be collected for a boxplot?

• By using only technology

• Through observations, surveys, experiments

• By guessing

• By estimating

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

When should a boxplot be used as a graphical representation of data?

• When outliers are present

• Only for small data sets

• Always

• Never

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.A.3

How does the presence of an outlier affect a boxplot?

• It has no effect

• It shifts the median

• It affects the shape and spread of the data

• It changes the range

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.A.3

What is the purpose of the data cycle in relation to boxplots?

• To calculate the mean

• To confuse students

• To eliminate outliers

• To organize and represent data

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

What is the purpose of comparing two data sets using boxplots?

• To calculate the mean

• To analyze differences

• To identify outliers

• To confuse students

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

What is the median in a boxplot?

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

CCSS.6.SP.A.3

How many items should a numeric data set have to be represented using a boxplot?

• Less than 10

• Exactly 20

• No more than 20

• More than 50

Tags

CCSS.6.SP.B.4