Physically attractive people are perceived as smarter, cooler, and happier than average people. These perceptions are a result of the ________

Which of the following is a price reduction offered by manufacturers to intermediaries such as wholesalers or retailers, in exchange for performance of specified functions or purchasing during special periods.

a. pull money b. a functional discount c. a quantity discount d. a trade allowance

Which of the following is NOT equivalent to the naïve forecasting method?

A. A moving average with n = 1 B. A weighted moving average with a W1 = 1 C. Exponential smoothing with a = 0.5 D. All of the above are equivalent to the naïve method