When the occurrence of one event has no effect on the probability of the occurrence of another event are the independent B dependent C mutually exclusive equally likely?
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The two events A and B are said to be incompatible if both events do not occur at the same time. For example, consider the throwing of a coin. Let A be the event where the coin rests on the heads and let B be the event where the coin sits on the tails. It follows that, in a single throw of the right coin, events A and B are not the same. Collaborative variations can be shown in the Venn diagram (read Venn Diagrams). This Venn diagram depicts two special events A and B. It is not possible for events A and B to occur simultaneously (Image Will be Updated Soon) Independent EventsEvents A and B are said to be independent if the chances of B happening are not affected by the occurrence of event A. For example, suppose we throw a coin twice. Let A be the event where the first coin throws the world to the head. In addition, B should be an event where the second coin throws the earth to the heads. Obviously, the effect of the first coin toss does not affect the effect of the second coin toss. See Tree Pictures for this example in detail. The A and B are independent even as follows. Consider the illustration of the tree shown here. The probability that incident R occurred near the second branch depends on the outcome of the first incident. The events B and R are not independent. Therefore, they are known as dependent events and related opportunities are conditional. (Image Will be Updated Soon) What are Mutually Exclusive Events?Get ready to know the difference between Mutually exclusive and independent events and also to know what mutually exclusive and independent events are!
The following Venn diagram given below shows two mutually exclusive events A and B: If event A occurs, then there is no possibility of the occurrence of event B. Examples of Mutually Exclusive Events:There are 52 Cards in a deck:
When we combine those two Events, we cannot get queen and king at the same time thus, P (A and B ) = 0 Therefore, we can say the probability of a King OR a Queen is (1/13) + (1/13) = 2/13 What are Independent Events?
The following Venn diagram given below shows two independent events A and B: Formulas of Mutually Exclusive Events and Independent Events!
= P(A)+P(B) And here P(A and B ) = 0
Difference Between Mutually Exclusive and Independent Event:At first the definitions of mutually exclusive events and independent events may sound similar to you. The biggest difference between the two types of events is that mutually exclusive basically means that if one event happens, then the other events cannot happen. Mutually Exclusive and Independent EventsOn the other hand, if the events are independent, then it means the occurrence and the outcome of any one event won’t have any effect on the occurrence and outcome of the other events.
Mutually Exclusive vs Independent Events Examples
Mutually exclusive and independent events can be differentiated on the basis of Definition, Dependency, Occurrence of both events, and Venn Diagrams. Difference Between Mutually Exclusive Event and Independent Event
The following are the key distinctions between mutually exclusive and independent events:
Questions to Be Solved:Question 1. If we throw a dice twice, then find the probability of getting two 5’s. Solution Let’s find the probability of getting 5’s, The formula for finding the probability is, Probability=Favorable outcomes/Total possible outcomes. Total possible outcomes when we throw a dice are 6. Probability of getting 5 on the first throw = 1/6 Probability of getting 5 on the second throw is also = 1/6 Let’s find the probability (Getting two 5’s), since they are independent events, Formula: P(A∩B) = P(A). P(B) Probability of getting two 5’s = 1/6 ×1/6 Therefore, Probability of getting two 5’s = 1/6 ×1/6 = 1/36 When the occurrence of one event has no effect on the probability of the occurrence of another event the events are called independent?Two events A and B are said to be independent if the fact that one event has occurred does not affect the probability that the other event will occur. If whether or not one event occurs does affect the probability that the other event will occur, then the two events are said to be dependent.
When the occurrence of one event has effect on the probability of the occurrence of another event the events are called?Dependent events in probability are events whose occurrence of one affects the probability of occurrence of the other. Suppose a bag has 3 red and 6 green balls.
When the occurrence of one has no effect on the occurrence of the other?Two events are independent IF the occurrence of one event has NO effect on the probability that the second event will occur.
When two events are the occurrence of one does not affect the probability of the other occurring?Two events are independent if the occurrence of one does not affect the probability of the other occurring.
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