Assignment:
Consider the number of gifts (lifetime gifts, previous to this mailing) given by the 20,000 people represented in the donations database (on the companion site).
a. Find the average and standard deviation.
b. Draw a histogram for this data set. Indicate the average and standard deviation on this graph.
Your answer must be typed, double-spaced, Times New Roman font (size 12), one-inch margins on all sides, APA format and also include references.