Blue-collar jobs include all but which one of the following?

Fun Text is a company that owns an app used for text messaging. It recently offered a six month membership extension, to its existing customers, without any additional charges Which competitive strategy is Fun Text trying to implement in this scenario?

A) creation of a new service B) product differentiation C) locking in customers D) locking in suppliers

Davis points a gun at Eton, threatening to shoot him if he does not steal from his employer, Freddy's Convenience Store, and give the stolen funds to Davis. Charged with theft, Eton can successfully claim, as a defense

a. nothing. b. duress. c. entrapment. d. self-defense.