Answer:
A recession
Explanation:
A recession is a period of slow or negative economic growth that lasts several months. In a recession, there is a general decline in productivity in the economy. In other words, the GDP growth rate drops too low or turns negatives.
Due to low productivity, unemployment rate rises as the industries and services sectors lay-off workers instead of creating job opportunities. There is reduced consumer confidence leading to low retail sales and a decline in prices.
Negative growth implies reduced levels of investment in the economy. Businesses experience low profits, and hence, stock prices fall. Economist considers recessions a part of a normal business cycle.
Income elasticity of demand measures the receptiveness of the quantity demanded for a good or service to a change in income.
It's calculated as the ratio of the percentage change in quantity demanded to the percentage change in income.
Explanation:
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Answer:
a) 3X + 2Y = 36
b) X = 6 , Y = 9
c) 27
Explanation:
Individual consumes : X and Y
Spends : $36 per time period
unit cost : $3 per unit for X
$2 per unit for Y
utility function : U( X, Y ) = .5XY
<u>A) Budget equation mathematically</u>
X* Px + Y* Py = M
3X + 2Y = 36
Px and Py = unit cost for X and Y
M = Total spent ( revenue )
<u>b) Values of X and Y that will maximize utility </u>
Maximum utility ( MRS ) = Px / Py ,
MRS = MUx / MUy
= Y/X = 3/2
∴ 2Y = 3X
From BC : 6X = 36 ( X = 6 plug into mathematically equation above )
∴ X = 6 , hence Y = 9
<u>c) Total utility generated per unit of time </u>
U( X,Y ) = .5XY
= 0.5 * 6 * 9 = 27
Answer: in a traditional economy, decisions are based on habit and custom
Explanation:
Answer:
Explanation:
Given:
Discount = original price × discount fraction
Discounted price = original price - discount
Discount fraction = 20%
= 20/100
A.
Original price of shirt = $x
Original price of hat = $(x + 10)
Discounted price of shirt = $x - $0.2x
= $0.8x
Discounted price of hat = $(x + 10)
- 0.2$(x + 10)
= $0.8 × (x + 10)
Difference of discounted price of hat to shirt = 0.8(x + 10) - 0.8x
= $8
B.
Original price of shirt = $x
Original price of hat = $ 1.5 × x
Discounted price of shirt = $x - $0.2x
= $0.8x
Discounted price of hat = $ 1.5 × x
- 0.2 × $ 1.5 × x
= $ 1.2x
Difference of discounted price of hat to shirt = 1.2x - 0.8x
= $ 0.4x