A die with 20 sides numbered 1 through 20 is rolled. Answer the following, leaving your a solution as a simplified fraction or as a decimal rounded to two places. a. What is the probability of rolling an even number? b. What is the probability of rolling a number less than 12? c. What is the probability of rolling a number less than 12 OR even? d. What is the probability of rolling a number less than 12 AND even
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.
A die with 20 sides numbered 1 through 20 is rolled. Answer the following, leaving your
a solution as a simplified fraction or as a decimal rounded to two places.
a. What is the
b. What is the probability of rolling a number less than 12?
c. What is the probability of rolling a number less than 12 OR even?
d. What is the probability of rolling a number less than 12 AND even
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