Basic Stats Station

What does the median represent in a box plot?

• The average value of the dataset

• The middle value of the dataset when it is ordered

• The most frequently occurring value in the dataset

• The difference between the highest and lowest values in the dataset

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

In a dot plot, what does each dot represent?

• A category or class

• A percentage of the total

• An individual data point

• The mean value of the dataset

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

How is the spread of a dataset calculated?

• By finding the difference between the mean and median

• By counting the number of data points

• By determining the range of the data

• By calculating the average of all data points

Tags

CCSS.6.SP.A.3

Which measure of center is most affected by outliers?

• Mean

• Median

• Mode

• Range

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

When comparing the mean and median of a dataset, what can we infer if the mean is greater than the median?

• The distribution is symmetric

• The distribution is skewed to the left

• The distribution is skewed to the right

• The distribution has no outliers

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

What feature of a box plot indicates the spread of the middle 50% of the data?

• The whiskers

• The median line

• The interquartile range (IQR)

• The outliers

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

In a dot plot, how can you identify the mode of the dataset?

• By finding the dot that is furthest to the right

• By counting the number of dots

• By locating the highest stack of dots

• By calculating the average height of the dots

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What does a box plot not explicitly show that a dot plot does?

• The median of the dataset

• The range of the dataset

• Individual data points

• The interquartile range

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

How can the range of a dataset be found using a box plot?

• By subtracting the median from the mean

• By subtracting the lowest value from the highest value

• By calculating the distance between the first and third quartiles

• By adding the lengths of the whiskers

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Which of the following is true about the mode of a dataset?

• It is always unique

• It can never be the same as the median

• It is the value that occurs most frequently

• It is affected by outliers

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2