Can you please tell me the answers for these 3 questions?

2. The odds against the Toronto Argonauts winning the Grey Cup are estimated at 19:1. What is the probability that the Argos will win the cup? (T4) 5/9 Data Management 12 3. A messy drawer contains three black socks, five blue socks, and eight white socks, none of which are paired up. If the owner grabs two socks without looking, what is the probability that both will be white? (T4)Data Management 12 3. A lottery promises to award ten grand-prize trips to Hawaii and sells 5 400 000 tickets. a) Determine the probability of winning a grand prize if you buy (C9/49) 1) 1 ticket li) 10 tickets ill) 100 tickets b) Communication How many tickets do you need to buy in order to have a 5% chance of winning a grand prize? Do you think this strategy is sensible? Why or why not? c) How many tickets do you need to ensure a 50% chance of winning