If you have no experience then you should not invest too much money
Yeahhh, it's better to study first with a small amount
You shouldn't invest any amount of money if you do not have previous experience. Study first but not with investing small amount but following the trends of different altcoins and also do some extensive market research for few months then decide the coin in which you wanted to invest, start with small amount and if you get profit then go for the large amount.