When both parties are mistaken about the same material fact, the contract can be rescinded by either party. a. True
b. False

Which of the following is not a potential problem with beta and its estimation? sometimes, during a period when the company is undergoing a change such as toward more leverage or riskier assets, the calculated beta will be drastically different than the "true" or "expected future" beta. the beta of "the market," can change over time, sometimes drastically.

Which of the following are considered needs? check all that apply

Rats that received electric shocks were unlikely to develop ulcers if the