2nd Aug 2015Basic Stat 1 Part 1 Vivek Sayal

anirudh.bhatjiwale
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Joined: Mon Aug 31, 2015 11:21 am

2nd Aug 2015Basic Stat 1 Part 1 Vivek Sayal

Postby anirudh.bhatjiwale » Fri Sep 18, 2015 1:59 pm

This is regarding the webinar on Basic Stats 1 part 1 in which you have talked about joint probability. My question is what do we call P(A) X P(B) where A and B are mutually exclusive events, if, for them, the joint probability that is P(AñB) is zero. What is the joint probability of mutually independent events? What are the respective joint probabilities of mutually dependent and independent events? Is P(A) X P(B)= P(AñB)?

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edupristine
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Re: 2nd Aug 2015Basic Stat 1 Part 1 Vivek Sayal

Postby edupristine » Tue Oct 06, 2015 11:03 am

In Mutually Independent Events, probability of finding out one's probability doesn't effects the probability of other event.
Joint Probability of 2 mutually Independent events is 0
Joint Probability of 2 Dependent Events is 1


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