Headlands Number Crunch - Probability

Which description suggests the highest probability?

A four sided spinner has the colours red, red, blue and green. What is the probability that the spinner will land on green?

A four sided spinner has the colours red, red, blue and green. What is the probability that the spinner will land on red?

In a box of chocolates there are 8 with soft centres, 6 with nutty centres and 10 with hard centres. What is the probability of choosing EITHER a soft centred OR a nutty centred chocolate?

If I roll a fair dice, what is the probability of rolling a prime number?

If I choose a letter at random from the word PROBABILITY, what is the probability of choosing a vowel?

If I roll two fair six sided dice and add the two numbers together, which of the following scores is impossible?

If I pick a card at random from a normal pack of playing cards, what is the probability of picking any picture card (Jack, Queen or King)?

If I think of a number from 1 to 100, what is the probability of it being a cube number?

If I choose a random month of the year, which is the most likely outcome?