Answer:
so savings = $2200
bonds = $4400
and mutual fund = $3400
Explanation:
given data
received bonus = $10,000
savings account paying = 4.5% per year
bonds paying = 5%
mutual fund that returned = 4%
income from these investments = $455
to find out
How much did the worker place in the government bonds
solution
we consider amount invested for 4.5 % is = x
and hen his investment in bonds is = 2x for 5%
and rest is 10000- x - 2x
that is = (10000- 3x ) for 4%
so
interest equation will be here
0.045 x + 0.05 (2x) + 0.04 (10000-3x) = 455
solve we get
x = 2200
so savings = $2200
bonds = $4400
and mutual fund = $3400
Answer: c). according to the ppf, as we produce more of one product, eventually we have give up more and more of the other product.
Explanation: PPF shows all possible combination of goods that a country can produce with its limited resources. The slope of a PPF is the opportunity cost which shows the units of goods that must be sacrificed to gain more and more units of the other good. As we move down the PPF the opportunity cost increases. This means that <em>more and more units of a good must be sacrificed to gain additional units of the other good</em>.
Answer:
$50 billion
Explanation:
To find the change in aggregate expenditures, we need to find the change in consumption. For this, we will use the marginal propensity to consume formula:
MPC = ΔC/ΔY
Where:
MPC = Marginal propensity to consume
ΔC = Change in consumption
ΔY = Change in output (GDP)
We know that out MPC is 0.5, and our ΔY is $billion. We plug these amounts into the formula:
0.5 = ΔC / 100 billion
And we rearrange the equation to solve for ΔC
ΔC = $ 100 billion x 0.5
ΔC = $50 billion
So the change in consumption is $50 billion, which is also the change in aggregate expenditure.
A monopolistically competitive firm faces a downward sloping demand curve and so it is a price searcher.
The demand curve for monopolistically competitive firm will be considerably more elastic than the demand curve that a monopolist faces because the monopolistically competitive firm has a very less control over the price that it can charge for its output.
The firm's control over its price will largely depend on the degree to which its product is differentiated from competing firms' products.
The monopolistically competitive firm will be a price‐searcher rather than a price‐taker because it faces a downward‐sloping demand curve for its product.
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