Answer:
A. 1/3 computers
B. 0.6 computers
Explanation:
A. The opportunity cost incurred by the US to make cars is the number of computers it would have to give up to make a car.
The US can either make 12 cars or 4 computers. For every car made therefore the US forgoes;
= 4/12
= 1/3 computers.
B. The same logic applies to Japan. They can either make 10 cars or 6 computers.
Their opportunity cost for cars is therefore;
= 6/10
= 0.6 computers
Answer: 7.67%
Explanation:
To solve this, the financial calculator will be needed
Present value = -896.87
Future Value = 1,000
N = [(25 - 5years) × 2 = 40
PMT = $45
Given the above information, we will press the financial calculator as we'll press CPT after which we then press I/Y and we'll get 5.11%
Then, the the firm's after-tax cost of debt will be:
= (5.11% x 2 )(1 - 0.25)
= (0.0511 × 2) (0.75)
= 0.07665
= 7.665%
= 7.67%
Answer: C. 0.3
Explanation: The Acceptable Macronutrient Distribution Range (AMDR) usually expressed as percentage of total daily intake of energy is defined as the range of intakes for a particular energy source (protein, fat, carbohydrate etc) that is associated with reduced risk of chronic disease while providing adequate intakes of essential nutrients required by the body. For proteins this is within the range of 10 to 35%, expressed as fraction, 0.1 to 0.35. Option C falls within this range and therefore is the correct answer.
