To summarize the amounts of the last sales, from the menus choose:

Analyze
Descriptive Statistics
Frequencies...

Click Reset to restore the default settings.

Select Amount of Last Sale as an analysis variable.

Deselect Display frequency tables.

Click OK in the warning dialog box.

It is a good idea to turn off the display of frequency tables for scale data because scale variables usually have many different values.

Click Statistics in the Frequencies dialog box.

Check Quartiles, Std. deviation, Minimum, Maximum, Mean, Median, Skewness, and Kurtosis.

Click Continue.

Click Charts in the Frequencies dialog box.

Select Histograms.

Select With normal curve.

Click Continue.

Click OK in the Frequencies dialog box.

These selections produce a table of statistical summaries and a histogram for Amount of Last Sale.