True or False? The ACA requires plans in the state exchanges to experience rate their premiums, but at the same time states may limit insurers' premium increases. True False Question 2 ( 2 points) True or False? Adverse selection happened in the post-World War II era when commercial plans began to experience rate premiums, drawing off healthier enrollees to whom they could offer lower rates. True False Question 3 (2 points) True or False? Medicare does not negotiate with doctors and hospitals but rather sets administrative prices through the legislative process. True False Question 4 ( 2 points) True or False? Because Part A is financed through payroll taxes, insolvency of the H1 Trust Fund is a threat if there are not enough workers to support the elderly. True False Question 5 ( 2 points) True or False? Health insurance as we know it began after World War II when several factors came together, making such arrangements necessary. True False