=+12. Ticket prices. On a typical night in New York, about 25,000 people attend a Broadway show, paying an average price of more than $75 per ticket. Variety (www.variety

.com), a news weekly that reports on the entertainment industry, publishes statistics about the Broadway show business. The data file on the disk holds data about shows on Broadway for most weeks of a recent three-year period. (A few weeks are missing data.) The following variables are available for each week:

Receipts ($ million)