Aeconomy is currently in a pareto efficient situation where the quantity of apples produced is 500. which of the following statements must be true? 1. if the economy changes and produces 600 apples, someone is worse off ii. if the economy changes and produces 400 apples, someone is better off iii. if the person who is willing to buy the 501st apple would pay $1 for that apple, the mc of producing the 501st apple is not less than $1 a) only i must be true b) only ii must be true c) only l and il must be true d) only i and iil must be true e) all

Winston uses the high-low method. it had an average cost per unit of $10 at its lowest level of activity when sales equaled 10,000 units and an average cost per unit of $6.50 at its highest level of activity when sales equaled 20,000 units. what would winston estimate its total cost to be if sales equaled 8,000 units?

while setting up his new office, an attorney ordered thick, frieze carpets for the floor. however, the building inspector had him remove the expensive carpeting. the building inspector stated that according to federal regulations, the office must be wheelchair accessible as it is a public area. he further explained that since wheelchairs do not maneuver well in thick, frieze carpeting, the carpets had to be removed and be replaced with smooth-textured carpets that do not restrict wheelchair maneuverability. this scenario illustrates how a company is influenced by the component of its specific environment.

Describe three scenarios in which you might utilize mathematics to investigate a crime scene, accident scene, or to make decisions involving police practice. be sure to explain how math is used in police as they work through each scenario.