At recess, the boys and girls in a class tossed a beanbag. On average, the boys tossed it 11.2 feet. On average, the girls tossed it 8.8 feet. There were 12 boys and 15 girls. What was the average distance (to the nearest tenth) of the beanbag toss for the class combined?
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.
At recess, the boys and girls in a class tossed a beanbag. On average, the boys tossed it 11.2 feet. On average, the girls tossed it 8.8 feet. There were 12 boys and 15 girls. What was the average distance (to the nearest tenth) of the beanbag toss for the class combined?
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