A store is offering 20% off 100$ purchases or 30% off 150% purchases. Using both discounts, how much more would you actually spend if you bought 150% worth of items instead of $100?
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
A store is offering 20% off 100$ purchases or 30% off 150% purchases. Using both discounts, how much more would you actually spend if you bought 150% worth of items instead of $100?
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