Answer: b. people face trade-offs
Explanation:
From the question, we are informed that Bullie Jean has $120 to spend and wants to buy cither a new amplifier for her guitar or a new mp3 player to listen to music while working out.
We are further informed that the amplifier and the mp3 player cost $120, each and so she can only buy one. This shows that people face trade offs and have to make a choice regarding some decisions. Here, an opportunity cost will be the one that she didn't buy at the expense of the other.
Answer:
Price will increase by $277.58
Explanation:
Market rate of Interest of a zero coupon bond can be determined by following formula
Market Rate of Interest = [ ( F / P )^(1/30) ] - 1
4.25% = [ ( $5000 / P )^(1/30) ] - 1
0.0425 + 1 = ( $5000 / P )^1/30
( 1.0425 )^30 = (( $5000 / P )^1/30)^30
3.4856 = $5000 / P
P = $5,000 / 3.4856
P = $1,434.46
Now Calculate the change in Price
Change in price = $1,434.46 - $1,156.88 = $277.58
Price will increase by $277.58
Answer:
The answer is 27 hours
Explanation:
Solution
The Comparative advantage depends on production of the lower opportunity cost
The opportunity cost of a production is =maximum production of other good /maximum production of the good
Now,
The opportunity cost of hot dog bun for town A =10/4=2.5
Thus,
The opportunity cost of hot dog bun for town B=6/10=0.6
So,
The town B has a comparative advantage in hot dog buns and A in sausages
Town A will produce-only sausages and it will take the time of
time in hours =total required a quantity of the good /number of products in an hour
Now,
The time for Town A for sausages=120/10=12 hours
The time for Town B for hot dog buns=120/8=15 hours
Therefore, The total time =12+15=27 hours.
Answer:
66.7%
Explanation:
Given that,
Design capacity = 6 furnaces per day
Effective capacity = 5 furnaces per day
Efficiency ratio if it repairs an average of 4 furnaces per day:
= (Actual capacity ÷ Possible capacity) × 100
= (4 per day ÷ 6 per day) × 100
= 0.667 × 100
= 66.7%
Therefore, the efficiency ratio is 66.7 percent.