11. What is the probability that the boyfriend watches the movie given that his girlfriend did? A. 0.15 B. 0.18 C. 0.36 D. 0.62 12. What is the probability that at least one of them will watch the movie? A. 0.15 B. 0.18 C. 0.36 D. 0.62 13. Which of the following is(are) TRUE? 1. The event that the boyfriend watches the movie is statistically independent of the event that the girlfriend watches the movie. The event that the boyfriend watches the movie is not mutually exclusive of the event that the girlfriend watches the movie. A. I only B. II only C. Both I and II II. D. Neither I nor II

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Statistics and Probablity (Upvote will be given. Please choose the correct answer in the multiple choices. No long explanatiom needed.)
For numbers 11-13:
The probability that a boyfriend watches the movie "Barbie" is 0.3 and the probability that a girlfriend watches the
movie is 0.5. The probability that the couple watches the movie is 0.18.
11. What is the probability that the boyfriend watches the movie given that his girlfriend did?
A. 0.15
B. 0.18
C. 0.36
D. 0.62
12. What is the probability that at least one of them will watch the movie?
A. 0.15
B. 0.18
C. 0.36
D. 0.62
13. Which of the following is(are) TRUE?
I.
The event that the boyfriend watches the movie is statistically independent of the event that the girlfriend
watches the movie.
The event that the boyfriend watches the movie is not mutually exclusive of the event that the girlfriend
watches the movie.
A. I only
B. II only
II.
C. Both I and II
D. Neither I nor II
Transcribed Image Text:For numbers 11-13: The probability that a boyfriend watches the movie "Barbie" is 0.3 and the probability that a girlfriend watches the movie is 0.5. The probability that the couple watches the movie is 0.18. 11. What is the probability that the boyfriend watches the movie given that his girlfriend did? A. 0.15 B. 0.18 C. 0.36 D. 0.62 12. What is the probability that at least one of them will watch the movie? A. 0.15 B. 0.18 C. 0.36 D. 0.62 13. Which of the following is(are) TRUE? I. The event that the boyfriend watches the movie is statistically independent of the event that the girlfriend watches the movie. The event that the boyfriend watches the movie is not mutually exclusive of the event that the girlfriend watches the movie. A. I only B. II only II. C. Both I and II D. Neither I nor II
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