Quiz 6.2 & 7.1

Quiz 6.2 & 7.1 - View Attempt

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Title: MTH 316 Quiz 6.3 and 7.1 Started: October 26, 2010 2:50 PM Submitted: October 26, 2010 3:03 PM Time spent: 00:12:36 Total score: 5/10 = 50% Total score adjusted by 0.0 Maximum possible score: 10 Done 1. What does the expected value of a binomial distribution with n trials tell you? Student Response Value Correct Answer Feedback 1. the probability of one success in n trials 0% 2. the standard deviation of the distribution 0% 3. the average number of success in n trials 100% 4. the average number of failures 0% 5. the probability of failure on a single trial 0% Score: 1/1 Comments: 2. Consider a binomial distribution with 12 trials. Look at a table showing binomial probabilities for various values of p , the probability of success on a single trial. For what value of p is the distribution symmetric? Student Response Value Correct Answer Feedback Your location: Assessments View All Submissions › View Attempt View Attempt http://webctap.gardner-webb.edu/webct/urw/lc9821263. .. 1 of 5
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Quiz 6.2 & 7.1 - View Attempt

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