Nora is imaginative, creative, original, curious, and liberal. She is high in which “big five” personality trait?

Only 10 percent of contemporary U.S. adults will make a marriage-like commitment

Indicate whether this statement is true or false.

Every night at supper time a telemarketer calls people and tries to get them to buy things that they don't need. On average, he makes a sale after every 72 calls. Every Friday night he treats himself by buying a steak dinner with part of his earnings

The telemarketer's success is on a ________ schedule of reinforcement, and his dining behavior is on a ________ schedule of reinforcement. a. fixed-interval; variable-ratio b. fixed-ratio; variable-interval c. variable-ratio; fixed-interval d. variable-interval; fixed-ratio