Suppose tori has an unfair coin which lands on tails with probability 0.28 when flipped. if she flips the coin 10 times, find each of the following: question 2 options: the standard deviation of the number of tails p(no more than 3 tails) the mean number of tails p(exactly 4 tails) p(at least 5 tails) p(more than 3 tails) p(no tails) p(exactly 1 tail) p(at least 1 tail) p(less than or equal to 2 tails) 1. 0.1798 2. 0.7021 3. 2.8 4. 0.1181 5. 0.1456 6. 0.0374 7. 0.9626 8. 0.2979 9. 0.4378 10. 1.42