Question

Can you help me with one problem it doesn't matter which one

Answer 1

#4: 4/2 reduced equals 2, so the probability of drawing a number is 2.
#2: The probability of picking a blue card would be certain because there are only blue cards in the bag.

There, I did two for ya :)

Answer 2

1. Certain, 1.
2. As likely as not, 1/2.
3. Impossible, 0.
4. 2/1 probability.
5. 4/1 probability.
6. 50/50 probability.