Question: In an online test, 10 multiple-choice questions are randomly selected from a test bank of 100 questions. a. If the order in which the questions

In an online test, 10 multiple-choice questions are randomly selected from a test bank of 100 questions.

a. If the order in which the questions appear is immaterial, how many different tests can be generated?

b. If the order in which the questions appear is important, how many different tests can be generated?

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