Darin bought his fiancée Sarah a 3-carat diamond ring for $43,121 from Mandarin Gems. Later, Mandarin supplied the newlyweds with a written appraisal valuing the engagement ring at $45,500. Years later, the couple divorced and Sarah kept the ring. When she had the ring reappraised, another gemologist assessed its value at only $20,000. Sarah sued Mandarin for breach of contract, but the jeweller defended by saying that it had never made a contract with her. Does Sarah have contract rights against Mandarin?

Gemini inc.'s optimal cash transfer amount, using the baumol model, is $60,000. the firm's fixed cost per cash transfer of marketable securities to cash is $180, and the total cash needed for transactions annually is $960,000. on what opportunity cost of holding cash was this analysis based?

Computing equivalent units is especially important for: (a) goods that take a relatively short time to produce, such as plastic bottles. (b) goods with sustainability implications in their production processes. (c) goods that are started and completed during the same period. (d) goods that take a long time to produce, such as airplanes.

The state troopers in one state have a motto, “nine you’re fine; ten you’re mine,” which is the standard that they use for pulling over speeders on the state highways. in other words, if the posted speed limit is 55 mph, drivers can drive at a rate up to 64 mph without fear of getting a ticket. which of the following best describes the ethical culture in the state? a. the troopers are following a standard of positive law. b. the troopers are following a normative standard. c. the troopers are following a headline test. d. the troopers are following the blanchard/peale standard.