Let’s suppose you (USA dealer) imported one Earth Equipment machine from German dealer on March 1, 2017 at € 300,000 each, payable in 30 days. The exchange rate on March 1, 2017 was 1.16 US$/€. Then you sold the machine in the US market at US$350,000 in cash on March 29, 2017. On April 1, 2017, you paid to Italian car dealer at the exchange rate of 1.19 US$/€. What was profit or loss from this business in terms of US$? (Please assume all costs are included in price.)

Acompany that makes shopping carts for supermarkets and other stores recently purchased some new equipment that reduces the labor content of the jobs needed to produce the shopping carts. prior to buying the new equipment, the company used 6 workers, who produced an average of 79 carts per hour. workers receive $16 per hour, and machine coast was $49 per hour. with the new equipment, it was possible to transfer one of the workers to another department, and equipment cost increased by $11 per hour while output increased by four carts per hour. a) compute the multifactor productivity (mfp) (labor plus equipment) under the prior to buying the new equipment. the mfp (carts/$) = (round to 4 decimal places). b) compute the productivity changes between the prior to and after buying the new equipment. the productivity growth = % (round to 2 decimal places)