PSTAT 109 Statistics for Economics Midterm Exam Winter 2014

profileKnowledgeCats
 (Not rated)
 (Not rated)
Chat

Review Midterm Exam: PSTAT109, Feb., 2014.
There is only one correct answer in each multiple choice questions #1,#2,#3.

1. Let P be a probability and let A;B;C be any events. Then:
(a) P(A \ B \ C) = P(A)P(B)P(C)
(b) P(A [ B [ C) = P(A) + P(B) + P(C)
(c) P(A) = P(A \ C) + P(A \ CC)
(d) P(A [ B [ C) = 1

2. Let P be a probability and let A and B be two independent events. Then:
(a) P(A [ B) = P(A) + P(B)
(b) P(A \ B) = P(A [ B)

    • 7 years ago
    PSTAT 109 Statistics for Economics Midterm Exam Winter 2014 Complete Solution
    NOT RATED

    Purchase the answer to view it

    blurred-text
    • attachment
      midterm_winter_2014_solutions.pdf