If P(A) = 0.64, what is P(AC)? If necessary, round to 4 decimal places.
Let P(A) = 0.64, P(B | A) = 0.49, and P(B | Ac) = 0.24. Use a probability tree to calculate the following probabilities: (Round your answers to 3 decimal places.) a. P(Ac) b. P(A ∩ B) P(Ac ∩ B) c. P(B) d. P(A | B)
Describe the sampling distribution of p. Round to three decimal places when necessary. N = 24.000, n= 300, p=0.3 O A. Binomial; Hp = 90,0 = 7.937 OB. Approximately normal; Hp = 0.3, 0 = 0.026 O C. Approximately normal; H = 0.3, 0 = 0.094 OD. Exactly normal; Hp = 0.3, = 0.026
Find P(Z < 1.3). Round your answer to 4 decimal places.
Find the indicated probability. If necessary, round to three decimal places. Suppose that E and Fare two events and that N(E and F) - 230 and N(E) = 740. What is P(FE)? 0.311 0.237 0.031 0 3.217
P(A)=0.35, P(B)=0.58, and P(A and B)=0.26, What is P(A or B)? (Round to 2 decimal places, if needed.) P(A)=0.75, P(B)=0.36, and P(A and B)=0.25, What is P(A or B)? (Round to 2 decimal places, if needed.)
Question 3 2 pts Find P(z>2.35) = Round to 4 decimal places.
Question 4 2 pts Find P(-1.47< z< 1.79) = places. Round to 4 decimal
Question 2 2 pt Find P(z<2.35)= Round to 4 decimal places.
Find each of the following. If necessary, round your answer to two decimal places.
(Round your answers to 4 decimal places.) a. P(x = 5 | λ = 1.8) = b. P(x < 5 | λ = 3.6) = c. P(x ≥ 3 | λ = 2.1) = d. P(2 < x ≤ 5 | λ = 4.5) =