Babe Ruth’s lifetime batting average was .343. In three times at bat, what is the probability of the following? (hint: draw a probability tree diagram) a. He gets three hits b. He gets no hits c. He gets at least one hit
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.
Babe Ruth’s lifetime batting average was .343. In three times at bat, what is the
a. He gets three hits
b. He gets no hits
c. He gets at least one hit
d. He gets exactly one hit
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