Answered honestly, "lottery draw odds" has two sides. Someone wins a lottery almost every week, and that fact sells tickets better than any advert. What it leaves out is how many tickets lost for each winner. Anyone holding a ticket can win the lottery, and almost everyone holding one will not, both at once. Understanding how those two truths fit together answers most questions about winning before a single ticket is paid for.
Do people really win the lottery? Yes, every draw with a jackpot eventually has a winner, because millions of tickets cover a large share of the combinations. For any single player the picture is different: at one in fourteen million or worse, the jackpot is hard to win in a way that a lifetime of weekly play barely touches. Is it hard to win the lottery? For one ticket, it is about as hard as any everyday event gets.
Lottery tips and tricks promise shortcuts: lucky numbers, favourite shops, hot numbers or birthday charts. None of them change the odds, because each draw is random and independent. Why lottery strategy is bad in this sense is that it sells control over something no one controls. How to beat the odds and win the lottery has only one true answer, and it is not a trick: no strategy beats a random draw.
Smaller games with fewer numbers, such as daily draws and pick games, pay more often but pay less.
They leave the odds unchanged. Every combination in a draw has the same chance, whatever system picked it.
On the back of the ticket or in the game's rules: the overall odds of any prize and, usually, the odds of each prize level.
Only by buying every combination, which in a big game costs more than the prize and runs into rules against bulk buying.