Consider an online dating idea that involves a proprietary algorithm that sorts and matches online profiles to give the users the best chance at finding what theyre looking for. The brain behind the idea, Poornima, needs to raise money in order to finance the creation and expansion of the business that she plans to call Heartz Inc.Poornima decides to raise money through public equity investments.

Which of the following are examples of public equity investments? Check all that apply.

Poornima gets a private equity fund to invest $500,000 in the business.

Poornima issues preferred stock on the New York Stock Exchange in the amount of $130 million.

Poornima launches an IPO aimed at raising $115 million.

Poornima gets her brother to invest $20,000 in the business.