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A class notebook has (8) cover colors and (3) page types. In how many ways can one color and one page type be chosen?

Answer and explanation

Correct answer: 24

There are 8 choices for the cover color and, for each chosen color, 3 choices for the page type. By the fundamental principle of counting, the total number of choices is \(8 \times 3=24\). Getting 11 would mean adding 8 and 3, but addition is used when choosing one option from separate alternatives. Exam tip: multiply the numbers of choices for successive independent selections.

Related tags

Fundamental Counting PrinciplePermutations And CombinationsClass 11 MathematicsCounting TechniquesProduct RuleFundamental Principle Of CountingMathematicsClass 11 Mcq

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