If you are newbie start by investing small amounts first until you get good knowledge about Bitcoin's value and potential, and the basical skills about trading.
Bitcoin worth investing money because it is profitable, buying 1 BTC for +$8k is also profitable because the price is expected to reach +$20k in the few next months and years.

bitcoin can be purchased at any price because it clear it has no limit as in how high the selling price will go , so if you had bought bitcoins at the beginning of the month in the 6k region you could now sell it in the 9k region making a profit margin in the 2k region so you can still make some profit , so definately its always a good decision to buy some bitcoins whether your a newbie or a legendary member.

Start with a small amount, get comfortable and familiar with cryptocurrency and see where it goes from there.

Nobody forces a beginner to buy a whole bitcoin at once. You can buy a small part for a start. And if it meets your expectations, you can safely buy more.

Yep, Bitcoin's price will be 30000 USD in end of 2018. So you should not lose more time and get now your bitcoin. And 8200 USD is most cheap price for bitcoin.

If you have a lot of money yes it is. Because by buying the bitcoin will only make you profit. Because the value will rise really hard. That is why you should invest in bitcoin. But eventually it will go down but then go up again.

I believe Bitcoin price  will rise in the long term. If you are a newbie, So my advice to you is that you have to do more research before market. When you know about the market, Then you can invest your money carefully.

No one can give an unambiguous answer to this question. If you are a novice, it's better to spend a week studying the basics of crypto currency and further its prospects. Then it's necessary to decide whether to buy Bitcoin or not. I think it's worth buying Bitcoin, this is a very promising asset.

The answer was yes Now it's $9300

Based on the Bitcoin technical analysis we will be seeing Bitcoin above $10,000 soon!