Assignment Sec 4.3 13 at 9 AM MDT Suppose that we have a sample space S B, E,Es,

Question

Assignment Sec 4.3 13 at 9 AM MDT Suppose that we have a sample space S B, E,Es,EB, BBt where Bt, Es, , B denote the sample polints. The following probablity ssinments apply PlE) 0.05. P(E) 0.2. P(??)-0.1, P(E.) 0.2, P(&)-0.1, P(E) ,: 0.05, and PCE,)-0.3. Assume the following events when answering the questions a. Find P(A). P(B), and P(C). It necessary round your answer to two deiomal place. P(B) b. What is AUB (vi) (o) What is PLA U B)? If necessary round your answer to two dwicma places MacBook Pro 20 888 p 8 9

Explanation / Answer

a) P(A) = 0.05+0.20+0.05 = 0.30

P(B) = 0.2+0.2+0.30 = 0.70

P(C) = 0.2+0.1+0.1+0.30 = 0.70

b) Option C

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