The following table shows the distribution of BMI in children living in United States and European urban neighborhoods. (The data are in millions.) What is the probability that a child living in a U.S. urban neighborhood is overweight? Neighborhood Normal Weight Overweight Obese United States 125 50 40 Europe 101 42 21
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.
The following table shows the distribution of BMI in children living in United States and European urban neighborhoods. (The data are in millions.) What is the probability that a child living in a U.S. urban neighborhood is overweight?
|
Neighborhood |
Normal Weight |
Overweight |
Obese |
|
United States |
125 |
50 |
40 |
|
Europe |
101 |
42 |
21 |
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
