Unit 1 Lessons 12,13,14,15

• 5

• 20

• 50

• 500

What is the IQR (Interquartile Range)

• 5 branches

• 7 branches

• 10 branches

• 12 branches

What is the mean? What is the median?

(Type your answer as mean,median)

What is the standard deviation of the data represented in the box plot?

• 1.4

• 2.1

• 2.5

• 5.5

Which box plot shows more variability?

(A or B)

Which number in the data set appears to be an outlier?

Which box plot has the greater median?

(A or B)