Joseph and Katrina have the same cube, but now they’re thinking about probability. Provide them feedback about what they are saying assuming that they numbered the 6 faces of the cube 1,2,3,4,5, and 6. Joseph: I’ll roll an even number half of the time. Katrina: If I roll it twice and add the numbers I get, there is only a 1 in 11 chance of a 2 as the sum since I could get a 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, or 12 as the sum
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.
Joseph and Katrina have the same cube, but now they’re thinking about
Joseph: I’ll roll an even number half of the time.
Katrina: If I roll it twice and add the numbers I get, there is only a 1 in 11 chance of a 2 as the sum since I could get a 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, or 12 as the sum.
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