The 7th grade class at Jackson Middle School consists of 45% boys and 55% girls. 50% of boys sign up for Physical Education (PE) and 75% of girls sign up for PE. Let n represent the number of students in 7th grade and p represent the number of students signed up for PE. Which equation models this situation
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 7th grade class at Jackson Middle School consists of 45% boys and 55% girls. 50% of boys sign up for Physical Education (PE) and 75% of girls sign up for PE. Let n represent the number of students in 7th grade and p represent the number of students signed up for PE. Which equation models this situation?
Given,
The 7th grade class at Jackson Middle School consists of 45% boys and 55% girls.
50% of boys sign up for Physical Education (PE) and 75% of girls sign up for PE.
n represent the number of students in 7th grade and p represent the number of students signed up for PE
We have to write the equation model for this situation.
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