In economic terms, marginal is another word for which of the following? a. outside . b. rare . c. additional . d. boundaries.

Greater concern for innovation and quality has shifted the job trend to using more broadly defined jobs. t/f

The last time he flew jet value air, juan's plane developed a fuel leak and had to make an 4) emergency landing. the time before that, his plane was grounded because of an electrical problem. juan is sure his current trip will be fraught with problems and he will once again be delayed. this is an example of the bias a) confirmation b) availability c) selective perception d) randomness

Communication comes in various forms. which of the following is considered an old form of communication? a) e-mail b) letter c) skype d) texting