If the national SAT score is 1019 with a standard deviation of 110, what percentage of the
If the national SAT score is 1019 with a standard deviation of 110, what percentage of the scores would you expect to be above 1129? 2. Five cards are drawn from a dek without replacement. Find the probability of getting all hearts. 3. In a certain high-risk group, the chances of a person having a stroke are 37%. If three people are chosen at random, find the probability of at least one having a stroke. 4. A package contains 12 sweaters, 3 of which are blue. If 4 are selected, find the probability of getting 1 blue sweater. 5. In the past year 17% of businesses have eliminated jobs.