Also, you must be technologically minded to trade and understand bitcoin exchanges. Otherwise find an easy way to invest like buying them at an ATM machine
Before investing in bitcoin it is really important to understand how bitcoin works before investing any money. As we know that bitcoin is really risky so we should be responsible enough in doing the investment know whether it is a scam or legit investment you can do some research about that investment. Also if you invest your private keys should be remain private and not shared and used a wallet if you want to be secure.