Suppose there are only two firms in an economy: cowhide, inc. produces leather and sells it to couches, inc., which produces and sells leather furniture. with each $1,000 worth of leather that it buys from cowhide, inc., couches, inc. produces a couch and sells it for $2,600. neither firm had any inventory at the beginning of 2015. during that year, cowhide produced enough leather for 25 couches. couches, inc. bought 80% of that leather for $20,000 and promised to buy the remaining 20% for $5,000 in 2016. couches, inc. produced 20 couches during 2015 and sold each one during that year for $2,600. what was the economy's gdp for 2015?

He cheyenne hotel in big sky, montana, has accumulated records of the total electrical costs of the hotel and the number of occupancy-days over the last year. an occupancy-day represents a room rented out for one day. the hotel's business is highly seasonal, with peaks occurring during the ski season and in the summer. month occupancy- days electrical costs january 1,736 $ 4,127 february 1,904 $ 4,207 march 2,356 $ 5,083 april 960 $ 2,857 may 360 $ 1,871 june 744 $ 2,696 july 2,108 $ 4,670 august 2,406 $ 5,148 september 840 $ 2,691 october 124 $ 1,588 november 720 $ 2,454 december 1,364 $ 3,529 required: 1. using the high-low method, estimate the fixed cost of electricity per month and the variable cost of electricity per occupancy-day. (do not round your intermediate calculations. round your variable cost answer to 2 decimal places and fixed cost element answer to nearest whole dollar amount) 2. what other factors other than occupancy-days are likely to affect the variation in electrical costs from month to month? (you may select more than one answer. single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer.) seasonal factors like winter or summer. systematic factors like guests, switching off fans and lights. number of days present in a month. fixed salary paid to hotel receptionist. income taxes paid on hotel income.