1.   Again, how many could be one in a set period of time would be measured.

2.   An option gives the investor the right to buy or sell an underlying security at a set price within a set period of time.

3.   Besides controlling appliances, it can be used to turn fax machines on and off at set periods.

4.   A stock option is essentially a bet that a stock will reach a certain price within a set period.

5.   Agree to share your data for a set period of time and for a defined fee, in kind or money.

6.   But U.S. military leaders have wanted to keep the option of using self-destructing mines that become inoperative after a set period of time.

7.   Companies have generally taken two tracks on stock options, which give someone the right to buy shares at a set price for a set period of time.

8.   Have you ever played one of those video arcade games where you try to shoot as many targets as you can in a set period of time?

9.   In a swap, two parties trade the future returns on specified investments over a set period of time.

10.   In a repo, the central bank buys Treasury securities with the agreement to sell them back in a set period of time.