Transcription of EXAM P SAMPLE SOLUTIONS - MEMBER | SOA
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Page 1 of 91 SOCIETY OF ACTUARIES EXAM P PROBABILITY EXAM P SAMPLE SOLUTIONS Copyright 2018 by the Society of Actuaries Some of the questions in this study note are taken from past examinations. Some of the questions have been reformatted from previous versions of this note. Questions 154-55 were added in October 2014. Questions 156-206 were added January 2015. Questions 207-237 were added April 2015. Questions 238-240 were added May 2015. Questions 241-242 were added November 2015. Questions 243-326 were added September 2016. Question 327 was added January 2018. Question 328 was added May 2018. Question 245 was deleted March 2020 Page 2 of 91 1. Solution: D Let G = viewer watched gymnastics, B = viewer watched baseball, S = viewer watched soccer.
Pr 1 Pr 1 Pr Pr Pr Pr Pr Pr Pr 1 0.28 0.29 0.19 0.14 0.10 0.12 0.08 1 0.48 0.52 G BS G BSc G B S G B G S BS G BS ∪∪ =− ∪∪ =− + + − ∩− ∩− ∩+ ∩∩
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