4. A survey was taken to find what type of music is their favortte among students at a particular high school, The following Is the data that was collected and formed Into a ple chart: Favorite Type of Music Rock Pop Country Rap Other 40% 30% 15% 10% 5% Brown Purple Blue Green Orange How many students like Rap if there are 180 students total? students

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A: We can answer the question from the table of data as below.

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A: Given Solution:

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Q: 4) Give the five-number summary of the data shown in the boxplot below: 50 60 70 80

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A: It is an important part of statistics. It is widely used.

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Q: 270 peopl

A:

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.