Answer:
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1. Predetermined Manufacturing Overhead (MOH) rate = estimated overhead divided by total direct labor = $4,600/460 = $10 per direct labor
2. Analysis of cost per set for Job 12:
Raw materials:
Electronic parts: 40 units at $20 per unit = $800
Plastic: 10 kilograms at $10 per kilogram 100
Labor hours: 60 hours at $25 per hour 1,500
Manufacturing overhead applied $10 per 600
labor hour
Total Cost $3,000
Divided by 30 sets = $100 per set
Explanation:
The manufacturing overhead rate is the rate at which overhead will be charged to the jobs completed as part of the cost of production. As an estimate, it can be overapplied or underapplied.
Answer: The equilibrium price of lcd tvs will
a. Increase and the equilibrium quantity will increase.
When the price of a substitute of lcd tvs rise, the demand for lcd tvs will rise, since they become cheaper than the substitute.
This will cause the existing demand curve to shift outwards, resulting in a rise in quantity.
As a result of the outward shift, the quantity supplied will also rise and so will the equilibrium price.
Answer: a). Spain
b). none
c). 2.4
Explanation: a). Absolute advantage occurs when a country produces more of a good than the other country. In this case, Spain produces 50 units of Tractors while, Bolivia produces only 30 units of Tractors. Thus, Since Spain is producing more it has an absolute advantage in Tractors.
b). Both the countries are producing equal units of Cotton. Thus, we can say that none of them has an absolute advantage in cotton production.
c. Opportunity cost is the cost of the lost alternative. When Spain produces Tractors it is sacrificing production of Cotton. So, opportunity cost on 1 unit of Tractor will be,

Thus, 2.4 units of cotton which is given up is the opportunity cost of Spain for producing 1 unit of Tractor.
Answer: The Nominal Interest rate, which is how fast the dollar value of savings grows
Explanation:
Banks advertise the Nominal Interest rate. This is the rate that measures purely, how much return is received or paid if one lends out money or borrows money respectively.
It is therefore the value at which savings grow.
It is not adjusted for inflation yet but when adjusted is called the REAL INTEREST RATE.
It is important to note that when Banks advertise the Nominal rate, it is not yet adjusted for fees or the compounding of interest.