A teacher allows his students to sign up for one of four final exam times, and assumes the student preferences will conform to a uniform probability model. After all 40 students have indicated their preferences, he finds that twelve have signed up for Time One, eight have signed up for Time Two, eleven for Time Three, and nine for Time Four. Which of the following statements are true? Select all that apply. O The experimental probability of a student picking Time Four is larger than the theoretical probability. O The theoretical probability of a student picking Time Two is 25%. O The size of the sample space is 40. O The size of the sample space is 4. O The experimental probability of a student picking Time Three is larger than the theoretical probability.
A teacher allows his students to sign up for one of four final exam times, and assumes the student preferences will conform to a uniform probability model. After all 40 students have indicated their preferences, he finds that twelve have signed up for Time One, eight have signed up for Time Two, eleven for Time Three, and nine for Time Four. Which of the following statements are true? Select all that apply. O The experimental probability of a student picking Time Four is larger than the theoretical probability. O The theoretical probability of a student picking Time Two is 25%. O The size of the sample space is 40. O The size of the sample space is 4. O The experimental probability of a student picking Time Three is larger than the theoretical probability.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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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.
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