Unit 1: One-Variable Statistics Review

Front

Find the mean of the eight data items: 2, 3, 5, 4, 5, 6, 3, 4

Back

The mean is 4

Front

What is the mean of the cups of coffee sold per day?

Back

72 cups of coffee per day

Front

Which car club has the higher median?

Back

Car Hops

Front

What is the shape of the data?

Back

Skewed Left

Front

Back

The Wild Viper has a larger range of wait times than the Red Racer.

Front

What is the shape of the data for Small Dogs?

Back

Symmetric

Front

Process of finding the interquartile range for a set of data.

Back

Subtract Q1 from Q3.

Front

Describe the shapes of the dot plots for cars and SUVs.

Back

SUVs: skewed right
Cars: Skewed left

Front

What is the interquartile range?

Back

4

Front

33, 25, 42, 25, 31, 37, 46, 29, 38
What is the third quartile of the data?

Back

40