Online Poker Strategy. Poker for beginners

Question 1

What hand is better according to Malmuth and Sklansky's Groupings: AA or KK? They're equal

Question 2

What hand is playable: 45 suited or 45 offsuit? Neither of two

Question 3

What hand did Doyle Brunson win with?

Question 4

What does Sklanslky's theorem claim? Do as you would be done by Play like you would play if you knew your opponents' cards Play like you would play if you didn't know your opponents' cards

Question 5

Does Sklansky's theorem justify you to play this hand: with this board? Yes, why not? I can scare my opponent. No, this hand is one of the up-downs. I wonder why I'm still in game. No, because I have nothing - there is even no draw.