3. winning long jumps for men since 1973 are given by n(263.0, 14.0). winning jumps for
women are n(201.2, 7.7). twins tony and tina jump 275 inches and 207 inches respectively.
whose jump is more impressive?

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?