1. Three of the following are vesting rights. Which is not a vesting right? A. The right to a pension regardless of whether or not the employee remains with the employer until retirement B. In most cases, a waiting period of no more than five years or a three- to seven-year period, with 20 percent in the third and each year thereafter C. The right to a pension at retirement D. A guarantee that the employer won’t switch the pension plan from defined-benefit to defined-contribution plan