<span>The basic economic problem will affect Bill Gates who is one of the the world's wealthiest people because scarcity of resources is more so related to goods and services, and not how much money one may have. While he may be able to buy all the goods and services he wants as many as he wants for a unlimited amount time, he could only have access to those things if they are available.</span>
Given:
ΔY = $5,000, the change in income
ΔS = 50,000 - 54,000 = - 4,000, the change in savings.
By definition,
MPS (Marginal Propensity to Spend) is
MPS = ΔS/ΔY = -4000/5000 = -0.8
The relation between MPS and MPC (Marginal Propensity to Consume) is
MPS + MPC = 1.
Therefore
MPC - 0.8 = 1
MPC = 1.8
Answer:
MPS = 0.8
MPC = 1.8
Answer:
The reasonable, probable and legal use of vacant land or an improved property, which is physically possible, appropriately supported, financially feasible, and that results in the highest value.
Explanation:
Answer:
type B 50 pounds
type A 94 pounds
Explanation:
First we construct the equation system:
![\left \{ {{A_q + B_q = 144} \atop {4.75A_q + 5.9B_q = 741.5}} \right. \\](https://tex.z-dn.net/?f=%5Cleft%20%5C%7B%20%7B%7BA_q%20%2B%20B_q%20%3D%20144%7D%20%5Catop%20%7B4.75A_q%20%2B%205.9B_q%20%3D%20741.5%7D%7D%20%5Cright.%20%5C%5C)
Now we clear one and replace:
![A_q = 144 - B_q\\4.75A_q + 5.9B_q = 741.5\\4.75(144 - B_q) + 5.9B_q = 741.5](https://tex.z-dn.net/?f=A_q%20%3D%20144%20-%20B_q%5C%5C4.75A_q%20%2B%205.9B_q%20%3D%20741.5%5C%5C4.75%28144%20-%20B_q%29%20%2B%205.9B_q%20%3D%20741.5)
And we can solve for type B:
![4.75\times 144 - 4.75B_q + 5.9B_q = 741.5\\1.15B_q = 741.5 - 684\\B_q = 57.5 / 1.15 = 50](https://tex.z-dn.net/?f=4.75%5Ctimes%20144%20-%204.75B_q%20%2B%205.9B_q%20%3D%20741.5%5C%5C1.15B_q%20%3D%20741.5%20-%20684%5C%5CB_q%20%3D%2057.5%20%2F%201.15%20%3D%2050)
And now we can solve for quantity of A as well:
A = 144 - 50 = 94
<u>Finally we can check the answer if it is correct:</u>
50 x 5.9 + 94 X 4.75 =
295 + 446,5 = 741,5