If P(A) = 0.3, P(B | A) = 0.33, P(A U B) = 0.65, then P(B) = ?
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Use the following probabilities to answer the question. Round to 4 decimal places. P(A)=0.3P(A)=0.3, P(B)=0.65P(B)=0.65, P(AandB)=0.05P(AandB)=0.05. P(B∣A)=
If P(A)= 0.3 , P (B)= 0.2, and P(A and B)= 0.1 , determine the following probabilities: (a) P( A' ) (b) P (A U B) (c) P(A' INTERSECT B) (d) P [ (A U B)' ] (e) P (A' U B)'
A and B are independent P(A)=0.3 P(Ac U Bc)=0.86 What is P(B)
Given the following: A, B, and C are events. P[A] = 0.3 P[B] = 0.3 P[C] = 0.55 P[A intersect B] = 0 P[A' intersect B' intersect C'] = 0.1 P[A intersect C'] = 0.2 (i) Write a set expression for each of the following events a through d. (ii) Find the probability of the event. (Please show all work. Use venn diagrams if necessary). (a) At least one of the events A, B, or C occurs. (b) Exactly one...
2. Suppose that P(A) 0.5, P(B)0.3, P(C) 0.25, P(AUB)0.8, P(A uC) 0.70, P(B U C) 0.40 a. Compute P(B'). b. Compute P(An B), and use the result to determine if A and B are mutually exclusive. Determine if A and C are mutually exclusive. Explain briefly. Describe in simple words what (A U BU C)'represents. Determine PI(A U Bu C)']. (Hint: Determine first P(B n C).) c. d.
1. If P(A) = 0.4, P(B) = 0.6, P(C) = 0.3, P = 0.24, P = 0.15 and P(A U C) = 0.82. Which of the events A, B and C are independent? Give reasons for your answers. (A B) We were unable to transcribe this image
Let A and B be events with P(A)=0.3, P (B) -0.3, and P (A and B) -0.1. Part 1 out of 3 Are A and B independent? Explain. The events A and B (select) independent since (select)
1. (a) What is the normalızation condition for the probability P(u) (b) Iffu) and g(u) are any two functions of u then, show that f(u)+ g(u)f(u)+g(u) (3) (c) Calculate the mean values for the random walk problem (t) Mean number for (a) nght and (b) left steps (u) Mean displacement (10) (3) (7) (1) Dispersion of the net Hint: displacement to the right N! w(n)n (N-n)p"qN where N is the total number of steps, n the number of steps to...
Let A and B be two events such that P(A)=0.35, P(B)=0.3 and P(AB)=0.5. Let A' be the complement of A and B' be the complement of B. (give answers to TWO places past decimal) 1. Compute P(A'). 0.65 Submit Answer Answer Submitted: Your final submission will be graded after the due date. Tries 1/99 Previous Tries 2. Compute P (AUB). .5 Submit Answer Answer Submitted: Your final submission will be graded after the due date. Tries 1/99 Previous Tries 3....
If A and B are mutually exclusive, with P(A) = 0.33, and P(B) = 0.28, find (a)P(Ac), (b)P(Bc), (c)P(A∪B), (d)P(A∩B), (e)P(Ac∩B), (f)P(Ac|Bc).