Two fair dice are tossed once and events A and B are defined as follows. A:the score on the two dice are the same B:at least one dice showed a 4. Draw a probability space
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
Two fair dice are tossed once and events A and B are defined as follows.
A:the score on the two dice are the same
B:at least one dice showed a 4.
Draw a probability space showing a toss
The probability of finding even A
Probability of even B
Probability of even A and B
If the two dice are tossed three times draw a tree diagram showing the events and calculate the probability that A
Appeared once
Atleast once
Atmost once
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