Lillian fok is president of lakefront manufacturing,

a producer of bicycle tires. fok makes 1,000 tires per day with the

following resources.

labor: 400 hours per day @ $12.50 per hour

raw material: 20,000 pounds per day @ $1 per pound

energy: $5,000 per day

capital costs: $10,000 per day

a) what is the labor productivity per labor-hour for these tires at

lakefront manufacturing?

b) what is the multifactor productivity for these tires at

lakefront manufacturing?

c) what is the percent change in multifactor productivity if fok

can reduce the energy bill by $1,000 per day without cutting

production or changing any other inputs?

Amathematical approximation called the rule of 70 tells us that the number of years that it will take something that is growing to double in size is approximately equal to the number 70 divided by its percentage rate of growth. thus, if mexico's real gdp per person is growing at 7 percent per year, it will take about 10 years(=70/7) to double. apply the rule of 70 to solve the following problem. real gdp per person in mexico in 2005 was about $11,000 per person, while it was about $44,000 per person in the u. s. if real gdp per person in mexico grows at the rate of 5 percent per year: how long will it take mexico's real gdp per person to reach the level that the united states was at in 2005? (hint: how many times would mexico's 2005 real gdp per person have to double to reach the u. s.'s 2005 real gdp per person?

Banana computers has decided to procure processing chips required for its laptops from external suppliers instead of manufacturing them in their own facilities. how will this decision affect the firm? a. the firm will be protected against the principal-agent problem. b. the firm's administrative costs will be low because of necessary bureaucracy. c. the firm will have more flexibility in purchasing and comparing prices of goods and services. d. the firm will have high-powered incentives, such as hourly wages and salaries.

The following accounts are from last year’s books at s manufacturing: raw materials bal 0 (b) 157,400 (a) 172,500 15,100 work in process bal 0 (f) 523,600 (b) 133,700 (c) 171,400 (e) 218,500 0 finished goods bal 0 (g) 477,000 (f) 523,600 46,600 manufacturing overhead (b) 23,700 (e) 218,500 (c) 27,700 (d) 159,400 7,700 cost of goods sold (g) 477,000 s manufacturing uses job-order costing and applies manufacturing overhead to jobs based on direct labor costs. what is the amount of cost of goods manufactured for the year