I am studying for my midterms and I am filling out some helpful work sheets I can use to study with. Could someone please help me with question 9 and 10 so that I don't study it wrong, I'm stuck.

9) Which of the following numbers cannot be the probability of some event? (CIRCLE them) 0.71, 4.1, -0.5, 0.5, 0, 1, 150% 10) As a probability experiment, statistics students will use the spinner shown below in order to select colors randomly. a) Not all the colors correspond to the same area size on the circle. What does this imply about the Blue Blue probabilities of obtaining the different colors? Blue Red Green Red Green Yellow b) If a student flicks the spinner once, what is the Green Red probability that they will obtain the colors Green or Yellow? (Give fraction) Red Red c) To calculate part b), we used the fact that the letters are: (Circle one) Disjoint Not Disjoint Independent Dependent d) If a student flicks the spinner three times in a row, what is the probability that they will obtain the colors Green-Red-Blue, in that order? (3 decimal places) e) To calculate part d), we used the fact that the letters are: (Circle one) Disjoint Not Disjoint Independent Dependent f) A student flicks the spinner 4 times in a row. Circle the most likely combination of letters: G-B-Y-R G-G-B-B Y-Y-B-B R-R-G-G