Here are the classifications for each financing type:
- Taking out a loan at a commercial bank - Indirect Financing
- Selling stock on the stock market - Direct Financing
- Investing in a friend's new business - Direct Financing
- Investing in a mutual fund - Indirect Financing
So the final categorization is:
- Indirect Financing: Taking out a loan at a commercial bank, Investing in a mutual fund
- Direct Financing: Selling stock on the stock market, Investing in a friend's new business