Reading Comprehension

To remain financially sound, health insurance companies must charge higher rates to insure people considered a higher risk. Lacking complete information about individuals, insurers are forced to set a standard rate, based on the average risk of the group, for a particular segment of the population. Consumers in poor health are willing to pay for the insurance, knowing that it will cover their higher-than-average health-care costs. In contrast, healthy consumers often decide to forgo the insurance, reasoning that it is less expensive to pay out-of-pocket for their lower-than-average health-care costs. The result, called "adverse selection," is that the riskier members of a group will comprise the group of insurance applicants, potentially leading to a market failure in which insurance companies cannot afford to offer insurance at any price.
Among people over age sixty-five, even the wealthy can have difficulty obtaining fairly priced medical insurance, simply because of their age. However, those who blame so-called insurance company greed and discrimination against the elderly are ignoring the reality of adverse selection. Younger people generally obtain health insurance through their employers' group insurance plan. Employer's plans obligate all employees to enroll in the plan and effectively pre-screen for general health, as a minimum health level is required to hold a job. Insurance companies can therefore charge a lower premium, based on the lower average risk of the employee pool, without worrying that healthy employees will opt out of the plan. Consumers over sixty-five, typically not employed and thus seeking insurance individually, are necessarily more vulnerable to market failure stemming from adverse selection.

The author refers to "greed and discrimination" in the second paragraph of the passage in order to
A>provide an example of the way some consumers are treated unfairly
B>explain how medical insurance pricing decisions are justified
C>accuse employers of failing to solve the problem of adverse selection
D>identify causes of adverse selection
E> identify an alternate explanation that the author disputes

OA is
E

Could anybody explain this??

the question is hard when the structure is simple and vocabulary is easy.

the question is hard because it require us to infer. hardness comes from inference

use can use ELIMINATION to sort out other choices.

E can inferred from only 2nd sentence of paragraph 2. alternative explanation is that insurance company is greed and discriminated and author dispute this explanation.

if author write " one explanation is that insurance company is greed but this is not correct", the question is more easy.

This kind of inference is not appeared in OG books. we should focus on OG books.

I feel this question hard

getso wrote:. However, those who blame so-called insurance company greed and discrimination against the elderly are ignoring the reality of adverse selection.

The author refers to "greed and discrimination" in the second paragraph of the passage in order to
A>provide an example of the way some consumers are treated unfairly
B>explain how medical insurance pricing decisions are justified
C>accuse employers of failing to solve the problem of adverse selection
D>identify causes of adverse selection
E> identify an alternate explanation that the author disputes

OA is
E

Could anybody explain this??

Shobha,

Here author feels "adverse selection" is the only strategy used by insurance companies for pricing. But others( could be some one who didn't get the insurance policy) has used " greed & discrimination as the factors that Insurance companies use to fix the pricing.

By referring to those 2 words , authors identifies an alternate explanation

Rgrds
Govardhan.R