Natalie is a long term employee at ABC Systems and has a group benefits plan which includes a basic life insurance coverage amount of two times her salary. Which statement best describes Natalie's group insurance premiums at ABC Systems? Question 19 options: A) Natalie's insurance premiums may increase annually upon contract renewal. B) Natalie's insurance premiums are paid by ABC Systems as long as she is an employee there. C) Insurance premiums paid by Natalie are considered a taxable benefit. D) Natalie's insurance premiums remain fixed as long as she is an employee at ABC Systems