Henry is going to color a spinner with 10 equal-sized sections. Three of the sections will be orange and 8 of the sections will be purple. Is this spinner fair? If so, explain why. If not, explain how to make it a fair spinner. PLEASSSEE HELP

70 points ! pls 2. given the following two sets of data what is the union of the two sets and what is the intersection of the two sets. set a = {1, 2, 3, 4, 5, 6, 7, 8, 9} set b = {2, 4, 6, 8, 10, 12, 14} 3. given a regular deck of cards. describe a way of pulling cards that would create a dependent event and then one that would create an independent event. 4. what is the probability of drawing a red card and then drawing a spade without replacing the card that was drawn first?