Excluded services are those services which health insurance companies do not pay for. Those services may be needed or necessary but they are not covered by the health insurance plan and the person concerned will have to pay for the service himself. Services that are not reasonable or necessary refer to those services which are not deem necessary in the treatment of a patient.
Answer:
C. Both (i) and (ii) are true
Explanation:
Under perfect price discrimination, consumer surplus doesn't exist since the supplier is selling the good or service at the maximum price that each consumer is willing to pay. This situation maximizes supplier surplus.
Under perfect competition, both supplier and consumer surplus exist.
Since total social surplus = supplier surplus + consumer surplus, total surplus should be the same in both situations.
<span>Unrelated diversification</span>
The demand and marginal revenue for a perfectly competitive firm are horizontal , whereas the demand and marginal revenue for monopolists are downward
<h3>What is meant by marginal revenue?</h3>
The increase in revenue that comes from selling one more unit of output is known as marginal revenue. Although marginal revenue can remain constant at a certain level of output, it will eventually start to decline as the output level rises due to the law of diminishing returns. The increased total revenue produced by increasing product sales by one unit is known as marginal revenue and is a key topic in microeconomics.
An individual, group, or business that dominates and controls the market for a particular commodity or service is referred to as a monopolist. Due to the absence of substitute products or services and competition, the monopolist has the ability to command high prices. According to Irving Fisher, a monopoly is a market where there is "no competition," which results in a situation where one person or business is the only supplier of a specific good or service.
Hence, The demand and marginal revenue for a perfectly competitive firm are horizontal , whereas the demand and marginal revenue for monopolists are downward.
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Wells Technical Institute's method of recording unearned revenues and prepaid expenses into its balance sheet accounts is known as an accrual method of accounting.
<h3>What is accrual method?</h3>
A method of accounting in which the payments and the receipts for a business are recorded in the books of accounts at the time they are due, but not yet received, is known as the accrual method of accounting.
Hence, the significance of accrual method is given above.
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