Which of the following is true of short-term disability insurance?a. It pays the full amount of a disabled employee's salary for a minimum period of one year.b. It pays the double the full salary of a disabled employee for a period of two months.c. Only employees who have been with an organization for less than two years are eligible for short-term disability insurance.d. It pays a portion of a disabled employee's salary as benefits for up to six months.e. It is only provided to those individuals who work part time.