Categorical independent variables are ________. The independent variables must all be categorical (nonmetric) to use ________

The employees of a business are a part of its external environment.

a. true b. false

The interest charged on a $200,000 note payable, at the rate of 6% (assuming a 360 day year), on a 60-day note would be

A. $12,000 B. $6,000 C. $3,000 D. 2000