Joe sold gold coins for $1,000 that he bought a year ago for $1,000. he says, "at least i didn't lose any moncy on my financial investment." his economist friend points out that in effect he did lose moncy because he could have received a 3 percent return on the $1,000 if he had bought a bank certificate of deposit instead of the coins. the cconomist's analysis in this case incorporates the idea of a. opportunity costs b. marginal benefits that exceed marginal costs. c. imperfect information. d. normative economics

The arrival of the conquistadors affected every indigenous people group they encountered. in this activity, you will write letters from the point of view of an incan and a conquistador. research the topic on the internet or at the library before writing. each letter should contain at least two paragraphs and be at least eight sentences long. 1) you are an inca and the conquistadors have arrived in your village! write a letter to be sent to other incan villages. describe your thoughts about the conquistadors and how their arrival might change your life. 2) write a letter from the point of view of a conquistador meeting the incas for the first time. address the letter to your family back in spain.me! i would really appreciate it! my dog died this morning and we are trying to fill out a form for her. it would amazing if you could me on this.