Final answer:
The Powells' net worth remains at $200,000 after paying off credit card debt with savings and transferring money between accounts. The only transaction that affects their net worth is the furniture purchase on credit, which reduces their net worth by $2,000, leaving the final net worth at $198,000. The correct answer is option A) $200,000.
Step-by-step explanation:
When calculating net worth, any transactions that increase or decrease assets and liabilities need to be accounted for. Jorge and Martina's initial net worth is $200,000. Let's determine the effect of each transaction:
Paying off $10,000 in credit card debt reduces their savings but doesn't change their net worth since it's an asset decrease matched by a liability decrease.
Transferring $4,000 from their checking account to their IRAs is a transfer between accounts, not affecting net worth.
Purchasing $2,000 of furniture on credit increases liabilities without increasing assets, reducing net worth by $2,000.
After considering these transactions, their final net worth is $200,000 - $2,000 = $198,000. By analyzing their financial decisions similar to that of a traditional economist, which suggests treating every dollar equally regardless of where it is ('fungibility'), it's clear that the rational decision to pay debt with savings is because it doesn't change the net worth while it may save on interest costs and future charges.
The correct answer is option A) $200,000.