Wealth is a person’s save money and assess while income is a person’s wage. Thus fourth option is correct.
Wealth refers to the net worth of the individual such as assets, physical property. In short it the total value of the assets. For example James has a $152,000 house, a car worth $35,000, a medical practice worth $123,000, and $9,000 in a checking account.
The person's saved money and the investments is the WEALTH and income is the person wage or the monthly revenue that he earns from his job or the business.
Thus fourth option is correct.
Learn more about Wealth here:
#SPJ1