Imagine you are asked by a roommate to help him devise a weight loss program to increase his chances of making the football team. Create a one month behavior modification program based on the principles of operant conditioning which will get him started towards his goal. Be sure to describe how you will measure your roommate's progress and what schedules of reinforcement will be included in your program.

Assume that there is a 4% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on three independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?

Which player type acts on other players? a. killer b. achiever c. explorer d. socializer

Which computer network component connects two different networks together and allows them to communicate? a is a node (or a device) that connects two different networks together and allows them to communicate.