8. Given the following probability distribution, find the value for Y that would result in pea valid probability distribution. theyo fit pribee samep to sedrun beisogre 0 2 P(x) 0.15 0.64 Y 6906 almula priviam slow canal space flow abides s jet villidedong only s is an onblam bevivedo al esloinsv nevee to alumsa mobhere Ishi cengque vaud BONUS: The Orchard Cafe has found that about 13% of the diners who make reservations don't show up. If 85 reservations have been made, how many diners can be expected to show up? Find the standard deviation of this distribution. Expected value = Standard deviation =