Passing the Test 1 Copyright © 2026 Pearson Education, Inc. Passing the Test A professor determines that there is an 84% probability of passing the final exam in her class. She has 120 students who will take the final exam this semester. 1. What is the value of p in this binomial distribution? Explain what p means. 2. What is the value of n in this binomial distribution? Explain what n means. 3. What is the value of q in this binomial distribution? Explain what q means. 4. Does this binomial distribution approximate a normal distribution? a. Explain why or why not. Discuss with a partner. b. What is the mean of the distribution? c. What is the standard deviation of the distribution?
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