Stats Center Spread and Shape

Which statement is true about the center of distribution?

• The center is best described using the mean, because the distribution is skewed.

• The center is best described using the median, because the distribution is skewed.

• The center is best described by the mean and median, because the distribution is symmetric.

• The center is best described by the outlier, because the distribution is symmetric.

Which of the following statements is true?

• The median shoes sold by Tim was 13 pairs.

• The median shoes sold by Caleb was 2 pairs more than Tim.

• The median shoes sold by Caleb was the same as the median sold by Tim.

• There is not enough information to compare the shoe sales for Caleb and Tim.

• only 2nd period is symmetric
• both plots are symmetric
• 5th period is bimodal
• 2nd period's center is higher than 5th period

• 2nd period has a gap at 16
• 5th period has an outlier
• 5th period's center is higher than 2nd period
• 2nd period's spread is greater than 5th period's spread

• symmetric, with outliers
• symmetric, with no outliers
• skewed to the left
• skewed to the right 

Which value is smaller, the mean or the median? Choose 2 answers.

• The mean is 22.5 The median is 22

• The mean is 20 the median is 22

• The median is smaller

• The mean is smaller

• The mean is 22 The median is 22.5

What is the shape of the data?

• symmetrical

• skewed left

• skewed right

• bell curve

What is the shape of the data?

• symmetrical

• skewed left

• skewed right

• bell curve

Which of the following best describes the shape of the distribution?

• SKEWED LEFT

• SKEWED RIGHT

• UNIFORM

• SYMMETRICAL

Which of the following best describes the shape of the distribution?

• SKEWED LEFT

• SKEWED RIGHT

• UNIFORM

• SYMMETRICAL