In Binomial distribution, the expected value or mean is given by,
E(X) = np
where, p = probability of success and n=number of sample size.
E(X) = 100×0.4 = 40
Answer:
A
Step-by-step explanation:
just trust me I know what I'm talking about
Point-slope
y - y1 = m(x - x1)
y - 3 = -12(x - 5)
I think it’s c I’m not quite sure try Desmos for graphing calculator