Probability of Neither of Events A or B Occurring Solution

STEP 0: Pre-Calculation Summary
Formula Used
Probability of Non-Occurrence of Event A and B = 1-(Probability of Event A+Probability of Event B-Probability of Occurrence of Event A and Event B)
P((A∪B)') = 1-(P(A)+P(B)-P(A∩B))
This formula uses 4 Variables
Variables Used
Probability of Non-Occurrence of Event A and B - Probability of Non-Occurrence of Event A and B is the likelihood that neither of the events A or B occur.
Probability of Event A - Probability of Event A is the likelihood that event A happens.
Probability of Event B - Probability of Event B is the likelihood that event B happens.
Probability of Occurrence of Event A and Event B - Probability of Occurrence of Event A and Event B is the likelihood that two events A and B happen together.
STEP 1: Convert Input(s) to Base Unit
Probability of Event A: 0.5 --> No Conversion Required
Probability of Event B: 0.2 --> No Conversion Required
Probability of Occurrence of Event A and Event B: 0.1 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
P((A∪B)') = 1-(P(A)+P(B)-P(A∩B)) --> 1-(0.5+0.2-0.1)
Evaluating ... ...
P((A∪B)') = 0.4
STEP 3: Convert Result to Output's Unit
0.4 --> No Conversion Required
FINAL ANSWER
0.4 <-- Probability of Non-Occurrence of Event A and B
(Calculation completed in 00.004 seconds)

Credits

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Created by Dhruv Walia
Indian Institute of Technology, Indian School of Mines, DHANBAD (IIT ISM), Dhanbad, Jharkhand
Dhruv Walia has created this Calculator and 1100+ more calculators!
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Mumbai University (DJSCE), Mumbai
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Probability of Two Events Calculators

Probability of Event A or B Occurring
​ LaTeX ​ Go Probability of Occurrence of Event A or Event B = Probability of Event A+Probability of Event B-Probability of Occurrence of Event A and Event B
Probability of Independent Events A and B Occurring Together
​ LaTeX ​ Go Probability of Occurrence of Event A and Event B = Probability of Event A*Probability of Event B
Probability of Mutually Exclusive Events A or B Occurring
​ LaTeX ​ Go Probability of Occurrence of Event A or Event B = Probability of Event A+Probability of Event B
Probability of Event A Not Occurring
​ LaTeX ​ Go Probability of Non-Occurrence of Event A = 1-Probability of Event A

Probability of Two or More Events Calculators

Probability of Exactly One Event Occurring
​ LaTeX ​ Go Probability of Occurrence of Exactly One Event = (Probability of Event A*Probability of Non-Occurrence of Event B*Probability of Non-Occurrence of Event C)+(Probability of Non-Occurrence of Event A*Probability of Event B*Probability of Non-Occurrence of Event C)+(Probability of Non-Occurrence of Event A*Probability of Non-Occurrence of Event B*Probability of Event C)
Probability of Atleast One Event Occurring
​ LaTeX ​ Go Probability of Occurrence of Atleast One Event = Probability of Event A+Probability of Event B+Probability of Event C-Probability of Occurrence of Event A and Event B-Probability of Occurrence of Event B and Event C-Probability of Occurrence of Event A and Event C+Probability of Occurrence of All Three Events
Probability of Atleast Two Events Occurring
​ LaTeX ​ Go Probability of Occurrence of Atleast Two Events = (Probability of Event A*Probability of Event B)+(Probability of Non-Occurrence of Event A*Probability of Event B*Probability of Event C)+(Probability of Event A*Probability of Non-Occurrence of Event B*Probability of Event C)
Probability of All Independent Events Occurring
​ LaTeX ​ Go Probability of Occurrence of All Three Events = Probability of Event A*Probability of Event B*Probability of Event C

Probability of Neither of Events A or B Occurring Formula

​LaTeX ​Go
Probability of Non-Occurrence of Event A and B = 1-(Probability of Event A+Probability of Event B-Probability of Occurrence of Event A and Event B)
P((A∪B)') = 1-(P(A)+P(B)-P(A∩B))

What is Probability?

In Mathematics, Probability theory is the study of chances. In real life, we predict chances depending on the situation. But Probability theory is bringing a mathematical foundation for the concept of Probability. For example, if a box contain 10 balls which include 7 black balls and 3 red balls and randomly chosen one ball. Then the Probability of getting red ball is 3/10 and Probability of getting black ball is 7/10. When coming to statistics, Probability is like the back bone of statistics. It has a wide application in decision making, data science, business trend studies, etc.

How to Calculate Probability of Neither of Events A or B Occurring?

Probability of Neither of Events A or B Occurring calculator uses Probability of Non-Occurrence of Event A and B = 1-(Probability of Event A+Probability of Event B-Probability of Occurrence of Event A and Event B) to calculate the Probability of Non-Occurrence of Event A and B, The Probability of Neither of Events A or B Occurring formula is defined as the likelihood that neither of the events A or B occur. Probability of Non-Occurrence of Event A and B is denoted by P((A∪B)') symbol.

How to calculate Probability of Neither of Events A or B Occurring using this online calculator? To use this online calculator for Probability of Neither of Events A or B Occurring, enter Probability of Event A (P(A)), Probability of Event B (P(B)) & Probability of Occurrence of Event A and Event B (P(A∩B)) and hit the calculate button. Here is how the Probability of Neither of Events A or B Occurring calculation can be explained with given input values -> 0.4 = 1-(0.5+0.2-0.1).

FAQ

What is Probability of Neither of Events A or B Occurring?
The Probability of Neither of Events A or B Occurring formula is defined as the likelihood that neither of the events A or B occur and is represented as P((A∪B)') = 1-(P(A)+P(B)-P(A∩B)) or Probability of Non-Occurrence of Event A and B = 1-(Probability of Event A+Probability of Event B-Probability of Occurrence of Event A and Event B). Probability of Event A is the likelihood that event A happens, Probability of Event B is the likelihood that event B happens & Probability of Occurrence of Event A and Event B is the likelihood that two events A and B happen together.
How to calculate Probability of Neither of Events A or B Occurring?
The Probability of Neither of Events A or B Occurring formula is defined as the likelihood that neither of the events A or B occur is calculated using Probability of Non-Occurrence of Event A and B = 1-(Probability of Event A+Probability of Event B-Probability of Occurrence of Event A and Event B). To calculate Probability of Neither of Events A or B Occurring, you need Probability of Event A (P(A)), Probability of Event B (P(B)) & Probability of Occurrence of Event A and Event B (P(A∩B)). With our tool, you need to enter the respective value for Probability of Event A, Probability of Event B & Probability of Occurrence of Event A and Event B and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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