Maria is training for a triathlon, a timed race that combines swimming, biking, and running. consider the following sentence: because her pool sessions are her swim more quickly, maria plans to reduce by 1 hour per week the time she spends training on the bike and increase by 1 hour the time she spends in the swimming pool; however, her husband says that she should stop doing any biking and running and spend all 20 hours per week in the pool. which basic principle of individual choice does maria's plan illustrate that her husband's advice does not? a. people usually exploit opportunities to make themselves better off. b. resources are scarce. c. many decisions are made on the margin. d. all costs are opportunity costs.

Need true or false 1 2 3 4 5 6 7 8

You are working on a bid to build two city parks a year for the next three years. this project requires the purchase of $249,000 of equipment that will be depreciated using straight-line depreciation to a zero book value over the three-year project life. ignore bonus depreciation. the equipment can be sold at the end of the project for $115,000. you will also need $18.000 in net working capital for the duration of the project. the fixed costs will be $37000 a year and the variable costs will be $148,000 per park. your required rate of return is 14 percent and your tax rate is 21 percent. what is the minimal amount you should bid per park? (round your answer to the nearest $100) (a) $214,300 (b) $214,100 (c) $212,500 (d) $208,200 (e) $208,400

Which of the following is least likely to a team solve problems together