Unit 9 Practice

Y = [2, 5, 6, 15]

What is the average of Y?  Initialize the value of 'average' below.

Y = [2, 5, 6, 15]

What is the standard deviation of Y?  Initialize the value of 'sd' below.

Z = [1, 3, 5, 23]

Initialize the value of 'sd' below that represents the standard deviation of Z.

The five-number summary for a dataset is 6, 20, 25, 28, 30.  What is the upper bound cutoff for outliers?  Initialize the value of 'upper' below.

Dataset J: [2, 8, 4, 11, 10]

What is the maximum, range, and median of J?

Initialize the values of 'max', 'range', and 'median' below.

Dataset K: [2, 8, 4, 18, 10, 5]

What is the maximum, range, and median of K?

Initialize the values of 'max', 'range', and 'median' below.

Initialize the values of 'mean', 'median', and 'mode' for the distribution of X shown above.

Initialize the values of 'mean', 'median', and 'mode' for the distribution of X shown above.