The assumption in perfect competition that there is an easy entry and exit from the market implies that firms will make a zero economic profit in the long run.
<h3>Why do firms make a zero economic profit?</h3>
In a pure competition, companies are allowed to freely enter and leave.
They take advantage of this to enter a market when prices are high and economic profit is being made.
As more firms enter, the economic profit keeps decreasing as prices decrease until this profit gets to zero and then turns to economic losses.
At this point, some firms will leave the market to stop making losses. When they do, the supply will decrease which leads to prices rising once more.
The cycle will then repeat itself and keep the companies at a zero economic profit in the long run.
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The report that is constructed immediately prior to preparing the financial statements with the purpose of demonstrating that the accounts balance is called : Adjusted trial balance
<h3>What is an adjusted trial balance?</h3>
Adjusted trial balance is an account prepared that shows the arithmetic accuracy of the ledger. This balance list the general ledger account balances after any adjustments have been made.
An adjusted trial balance include:
- Adjustment for prepaid and accrued expenses.
- Depreciation
Therefore, an adjusted trial balance is a report, constructed immediately prior to preparing the financial statements with the purpose of demonstrating that the accounts balance.
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The expected return will be given by:
E(R)=Total sum of the expected return
E(R)=-0.1*0.3+0.1*0.4+0.3*0.3
E(R)=-0.03+0.04+0.09
E(R)=0.1=10%
We therefore conclude that the expected return is 10%
Answer:
In each succeeding payment on an installment note:
b. The amount that goes to interest expense decreases.
Explanation:
With each installment settled, the principal amount will continue to reduce and as a result, the amount that will be recognized as interest expense will also decrease. This is because the interest expense is calculated based on the principal amount, which is decreasing with each installment. The interest expense for a previous period will not be the same for the future period.
Three ways to improve human capital are education and training, monitoring performance, and hiring qualified people.
