Q10: PLEASE DOUBLE CHECK YOUR WORK, VERY IMPORTANT QUESTION. THANKS.

A check of dorm rooms on a large college campus revealed that 36% had refrigerators, 57% had TVs, and 22% had both a refrigerator and a TV. What's the probability that a randomly selected dorm room has a) a refrigerator but no TV? b) a refrigerator or a TV, but not both? c) neither a refrigerator nor a TV? a) The probability of having a refrigerator but no TV is b) The probability of having a refrigerator or a TV but not both is c) The probability of having neither a refrigerator nor a TV is