Solve the following problems. 2. A card is drawn from a deck of 52 cards. What is the probability that the card drawn is a). An even number or a diamond? b). An odd number or a black card? c). A face card or a spoke? d). A red card or a face card? e). A black card or a diamond?
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.
Solve the following problems.
2. A card is drawn from a deck of 52 cards. What is the probability that the card drawn is
a). An even number or a diamond?
b). An odd number or a black card?
c). A face card or a spoke?
d). A red card or a face card?
e). A black card or a diamond?
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