Addition rule - probability rule, Mathematics

Assignment Help:

The Addition Rule: Mutually Exclusive Events

P(A or B or C) = P(A) + P(B) + P(C)

This can be represented by the Venn diagram as follows:  

Figure 1

776_addition rule.png

Addition Rule

If two events are not mutually exclusive the probability of one of them occurring is the sum of the marginal probabilities of the events minus the joint probability of the occurrence of the events.

P(A or B) = P(A) + P(B) - P(A and B) 

where A and B are not mutually exclusive events. A venn diagram illustrating the above is

Figure 2

2190_addition rule1.png


Related Discussions:- Addition rule - probability rule

Logarithms, How to solve this: log x(81) = 4

How to solve this: log x(81) = 4

Linear programming problem, I have a linear programming problem that we are...

I have a linear programming problem that we are to work out in QM for Windows and I can''t figure out how to lay it out. Are you able to help me if I send you the problem?

What''s my balance, I should have an account balance for $50.96. You took o...

I should have an account balance for $50.96. You took out $50.96 for a product on 6/18 which was NOT downloaded or delivered as it not available in the time frame I needed it. I am

Algebra, 25 algebraic equations that equal 36

25 algebraic equations that equal 36

Empty set, There is one final topic that we need to address as far as solut...

There is one final topic that we need to address as far as solution sets go before leaving this section. Consider the following equation and inequality.

Euler equations with an auxiliarty condition - shortest path, 1. Finding th...

1. Finding the shortest path btween any two points on the surface of a sphere but use the method of the euler equations with an auxiliarty condition imposed? Question2:

Work in volume problems, Work : It is the last application of integr...

Work : It is the last application of integral which we'll be looking at under this course. In this section we'll be looking at the amount of work which is done through a forc

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd