MKTS AND EQUILIBRIUM Flashcards

1
Q

MKT -

A

any place where buyers meet suppliers to exchange g/s

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2
Q

MKT CAN BE

A

Physicall - matrekt shop online - amazon and ebay

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3
Q

IN MKT HOW DO WE GET PRICE AND Q

A

DERIVED FROM EQUILIB

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4
Q

IN EQUILIBRIUM..

A

D = S

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5
Q

DEFINE EQUILIB

A

POINT WHERE MKT CLEARED FROM EXCESS DEMAND AND SUPLY

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6
Q

EQUILIBRUM MKT PRICE AKA

A

CLEARING PRICE

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7
Q

DISEQULIB
3 MKS

A

demand not = supply

Price above or below equilibrium

we see divergence between S &D

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8
Q

DRAW MKT WITH EXCESS SUPPLY
3 mks

A

Price Above -
demand and supply not balance
Distance between a and b = excess supply

axis

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9
Q

what is excess supply

A
  • more supply than demand which isnt equilibrium
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10
Q

what happens when theres a decrease in price

draw

A

thers disequilibrium

gap between supply and demand , excess demand - as d greater than supply

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11
Q

In a free mkt why wont disequilibrium wont last a

A

mkt has 4 mechanisms that take away problems that exist in form of excess supply.demand

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12
Q

state the way to rember mkt mechanism untions

A

ARSI

in the morning

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13
Q

What does ARSI stand for

A

Allocation scarce resources efficiently by

Rationing excess demand and supply by

Signals to producers price too low/high +

incentives offered change prices and increase profit to producers

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14
Q

Freemkt menas

A
  • no intervention of gov - interaction of producers/consimers
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15
Q

pneumonic to rember steps of mkt functions

A

SIRA

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16
Q

Draw demand shift to right new equiib where d2 cits s1
Give reason why could happen PASIFIC

A
17
Q

EXPLAIN WHY A FREE MKT HIGHER PRICE OF P2 WONT LAST

A

Signla sent to producers that price is too high - excess stock in warehouses ,

Then mKT provides incentive for producers to change REDUCE price SO can sell excess supply/stock which they profit from

now theres contraction along supply curve and extension of demand bring us to p1 and q1

now we back at equilib as no excess supply or demand as we’ve rationed away excess

weve got perfect allocation of scarce resources , At p1 and q1 as we’re back at equilib and no excess

18
Q

draw + explain why free mkt lower price of P3 wont last

A

BELOW EQUILIB - excess demand

Singla sent that price too low - massive queues , showing excess dmnd and supply cant keep up

Incentive for producers to raise pice , satisfy excess demand at higher price to increase profits

We see extension of supply contraction of demand in which

we end up at p1 q1 equilib , so excess demand and supply ben rationed and got perfect allocation of resources

19
Q

when demand shifts it shifts @

A

same price

20
Q

WHEN EXPLAINING PROCESS EXPLAIN CURVE SHIFTS AT SAME PRICE THIS CREATES EXCESS UPPLY EQUIVALENT TO AB and continue due to x y z

DO SHIFT BACKWARDS AND FORWARD FOR BOTH S AND DEMAND

A

yes or nah

21
Q

if price below equilib =

A

excess demand

22
Q

if priec above equilib =

A

excess supply