Answer:
CPI for the current year = 200
Explanation:
Given;
Contents in market basket
20X, 30Y, and 50Z
The current-year prices for goods
X = $2
Y = $6
Z = $10
The base-year prices are
X = $1
Y = $3
Z = $5
Now,
Total cost of market basket in the current year
= ∑ (Quantity × Price)
= 20 × $2 + 30 × $6 + 50 × $10
= $40 + $180 + $500
= $720
Total cost of market basket in the base year
= ∑ (Quantity × Price)
= 20 × $1 + 30 × $3 + 50 × $5
= $20 + $90 + $250
= $360
also,
CPI for the current year = 
or
CPI for the current year = 
or
CPI for the current year = 200
Answer:
B
Explanation:
because if you raise it high enough you can get less people to buy seen it in a lot of places
Answer:
Constant Return to Scale
Explanation:
Based on the information given the numbers
suggest that between 100 and 110 units of output, the firm producing this output has CONSTANT RETURN TO SCALE.
Constant Return to Scale occurs in a situation where the proportional increase in all the inputs is as well equal to the proportional increase in output which means the returns to scale are constant , which is why RETURNS TO SCALE help to describe all what happens to long run returns when the scale of production increases.
Therefore Constant returns to scale often occur when the output increase in exactly the same way or the same proportion as the factors of production.
Answer:
The correct answer is letter "A": in both statements I and II.
Explanation:
(I) According to the demand law, <em>if the price of tea increases the quantity demanded of tea will decrease</em>. If the price of tea decreases, the quantity demanded of tea will increase. Quantity demanded and the price has an inversely proportional relationship in the demand law.
(II) When talking about complementary goods like tea and sugar, <em>if the price of tea increases will result in a negative movement along the demand curve of tea and will cause the demand curve of sugar to move inwards. In such a scenario, the demand for each good will be reduced.</em>
Answer:
B. Increasing the production of a good requires larger and larger decreases in the production of another good.
Explanation:
Opportunity cost refers to the foregone units of production of a good in exchange for producing units of another good.
Marginal cost on the other hand refers to additional cost incurred when an additional unit is produced.
Marginal opportunity cost relates to the additional opportunity cost incurred when additional unit of second good is produced in exchange for foregoing or sacrificing units of production of first good.
Increasing marginal opportunity cost would mean as more and more units of good A are produced, for each extra unit of production of Good A, higher units of production of Good B are sacrificed i.e larger and larger decrease in the production of another good.
