Question ID:PT34 S3 Q18 Passage:A person is more likely to become disabled as that person ages.  Among adults in the country of East Wendell, however, the proportion receiving disability benefit payments shrinks from 4 percent among 55 to 64 year olds to 2 percent for those aged 65 to 74 and 1 percent for those aged 75 and older.  The explanation of this discrepancy is that the proportion of jobs offering such a disability benefit has greatly increased in recent years. Stem:Which one of the following, if true about East Wendell, shows that the explanation above is at best incomplete? Correct Answer Choice:EChoice A:The treatment of newly incurred disabilities is more successful now than in the past in restoring partial function in the affected area within six months. Choice B:Some people receive disability benefit payments under employers' insurance plans, and some receive them from the government. Choice C:Medical advances have prolonged the average lifespan beyond what it was 20 years ago. Choice D:For persons receiving disability benefit payments, those payments on average represent a smaller share of their predisability income now than was the case 20 years ago. Choice E:Under most employers' plans, disability benefit payments stop when an employee with a disability reaches the usual retirement age of 65.