AnswerBy investing in a large number of caps, you are far more likely to get a good return. Smaller businesses are often a much better way to earn your money.
AnswerThere is no such thing as a hot stock tip. The only such thing would be insider trading which is illegal. I would only work to keep an eye one what is invested and to watch for anything in the everyday economy which may have an effect.
AnswerTry watching television for stock trends. Also look at websites like etrade. Stocks tend to fluxuate so it is very hard to get a good tip. Look at many investing firms as well