Final answer:
The new value of the bank's owner's equity after a $5 increase in assets would be $55, assuming no changes in liabilities. Option 1) is correct.
Step-by-step explanation:
If a bank currently holds $500 in assets with $50 of owner's equity and the value of assets increases by $5, the new value of owner's equity will also increase, assuming no liabilities are affected. To understand this, let's reflect on the basic accounting equation which states that Assets = Liabilities + Owner's Equity.
Accordingly, if the bank's assets increase by $5, from $500 to $505, and there is no change in liabilities, the owner's equity will increase from $50 to $55, as the additional $5 in assets is owned by the equity holders.
Referring to similar examples, if Freda's house value is $250,000 and she owes nothing to the bank, her equity is the entire value of the house, which is $250,000. Similarly, if Frank's house is valued at $160,000 and he owes $60,000 to the bank, his equity stands at $100,000.