To count the number of rows in a table, use the SQL construct COUNT(ROWS)

The cooperating firm agrees to pay 60% of their commission to the salesperson that finds a buyer. If the property was listed for $250,000 and sold for $240,000, how much would the salesperson receive?

A. $3000 B. $4320 C. $4500 D. $2880

Regarding customer satisfaction surveys:

A) should be administered to every customer or else the data will be distorted. B) the most important thing is what you do with customer responses. C) the more frequent the better. D) should be loosely worded so that the customer can express himself or herself.