What is a polynomial of degree 3 with real coefficients and zeros of -3,-1, and 4, for which
f
(
−
2
)
=
−
30

The weight of a small starbucks coffee is a normally distributed random variable with a mean of 340 grams and a standard deviation of 11 grams. find the weight that corresponds to each event. (use excel or appendix c to calculate the z-value. round your final answers to 2 decimal places.)highest 30 percent middle 70 percent highest 90 percent lowest 20 percent