Answer: See explanation
Step-by-step explanation:
From the question, we are given the information that Mr. Wong’s taxable income is in excess of $100,000.snd that he has a health coverage through his employer but will sign-up Medicare Part A, Part B and Part D when he leaves the workforce.
It should be noted that due to the fact that he's participating in the workforce, then he doesn't have to spend a penny for the medicare part A as he won't pay. On the other hand, he'll pay high premiums for both part A and D due to the fact that he earns a large income.