Y = Rs 50 crore and C = Rs 10 crore. What will be the value of APC *
Answers
Answer:
Let ABC be the given right angled triangle such that base=BC=x cm and hypotenuse AC=25cm
Now, perimeter =60cm
AB+BC+AC=60
AB+x+25=60
AB=35−x
By Pythagoras theorem, we have
AB
2
+BC
2
=AC
2
⇒(35−x)
2
+x
2
=25
2
⇒2x
2
−70x+600=0
⇒x
2
−35x+300=0⇒x
2
−20x−15x+300=0⇒(x−20)(x−15)=0⇒x=20orx=15
If x=20, then AB=35−x=15 and BC=x=20
Area =
2
1
(BC×AB)=
2
1
(20×15)=150cm
2
If x=15, then AB=35−x=20 and BC=x=15
Area =
2
1
(BC×AB)=
2
1
(15×20)=150cm
2
Answer:
APC refers to Average Propensity to Consume which defines the amount of consumption in every 1 rupee of income for all level of income.
If Income= Rs. 50 crores and savings= Rs. 5 crore, then consumption = Rs. 45 crores.
APC= 45/50= 0.9.
If Income increases to Rs. 60 crores and savings to Rs. 9 crore, then consumption = Rs. 51 crores.
APC= 51/60= 0.85.
Marginal Propensity to save refers to the percentage change in savings for every one rupee of change in the income. It is the ratio between the change in income and its corresponding change in savings.
MPS= change in savings / change in income= 4/10= 0.4
Step-by-step explanation:
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