Goal: Make a probability distribution for the number of girls in families with 4 children. 1. List all possible outcomes. 2. Identify outcomes that represent the same events. 3. Find the probability of each event from step 2.
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.
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I have attached a activity that is for Math 140. Statistics and Probability. Please pay attention to the sections highlighted in yellow. I have filtered out some information for my knowledge. This is due tonight. There are no wrong or right answers. Please pay attention to formatting, grammar, etc. Thank you. Attached is the activity.
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