If a shortage exists in the market, the invisible hand will manipulate prices to maintain equilibrium by increasing prices and t
hereby reducing future quantity supplied. decreasing prices and thereby increasing future quantity supplied. increasing prices and thereby raising future quantity supplied. decreasing prices and thereby reducing future quantity supplied.
1 answer:
Answer:
increasing prices and thereby raising future quantity supplied
Explanation:
To understand this question, we can use the help of a standard supply and demand plot. At price 0 there’s a shortage because the quantity demanded is greater than the quantity supplied. This will generate prices to go up until it reaches the equilibrium price, which in turn will generate quantities to go up. Thus the gap between quantity demanded and supplied, the shortage, will disappear
You might be interested in
Answer:
MAD: 10.04, 11.53
MAPSE: 10% , 12%
MSE : 146.33, 178.72
Bias : -0.56 , -0.96
3-week moving average method is better
Explanation:
i ) Evaluate MAD ( average of absolute errors )
using 3 week moving average
= 10.04
using simple exponential smoothing
= 11.53
ii) MAPSE ( average of absolute percentage error )
using 3 week moving average
= 10%
using simple exponential smoothing
= 12%
iii) MSE ( average of Squared Errors )
3 week MV = 146.33 , Simple exponential smoothing = 178.72.
iv) Bias
3 week MV = -5/9 = -0.56, Simple exponential smoothing = -8.69/9 = -0.96.
v) TS ( Total error / MAD )
3 week MV = -5 / 10.04 = -0.49 ,
simple exponential smoothing = -8.69 / 11.53 = -0.75
b) I prefer 3-week moving average based on the values of MAD , MAPE, MSE, bias and TS which shows that there is a better estimate when using the 3 -weeks moving average.
Attached below is the Tabular calculations of the required parameters for the question
