b. P(X = X) = b(5, 10, 0.3) = = 0.XXXX
c. X(X = X) = b(X, XX, 0.X) = = X.XXXXX
X.XX A XXXXXXX XXXX XX tomato seed germinates XX% of XXX XXXX. A backyard farmer planted XX XXXXX.
a. What XX the XXXXXXXXXXX XXXX XXXXXXX 20 germinate?
b. XXXX XX XXX probability XXXX 20 or XXXX XXXXXXXXX?
B(XX, 25, X.X) + b(21, XX, X.X) + b(XX, 25, X.X) + b(XX, 25, X.9) + b(XX, XX, 0.9) + b(25, XX, X.X) = 0.XXXX + 0.1384 + X.2264 + X.2658 + 0.XXX + 0.0717 = 0.966
c. What XX the probability that 24 or fewer XXXXXXXXX?
X-p(25 germinate) = X-b(25, XX, X.9) = 1-.XXXX = X.928
d. What is XXX XXXXXXXX number XX XXXXX XXXX germinate?
XX have E(X) = n*p = XX*0.X = 22.X