What is the coefficient of the variable in the expression ½ + v - 3? A
0

B
1

C
3

D
v

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

Secant be and cf intersect at point d inside a what is the measure of cde

When you flip a biased coin the probability of getting a tail is 0.6. how many times would you expect to get tails if you flip the coin 320 times?