Essay about Math 540 Midterm

2049 WordsFeb 22, 20139 Pages
Current Location MAT540046VA016-1132-001 Quantitative Methods Review Test Submission: Midterm Exam Menu Management Options Expand All Collapse All MAT540046VA016-1132-001 (Quantitative Methods) Course Home Student Center Announcements Email Gradebook Class Introductions Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Review Test Submission: Midterm Exam Content User | | Course | Quantitative Methods | Test | Midterm Exam | Started | 2/9/13 10:35 PM | Submitted | 2/11/13 5:07 PM | Status | Completed | Score | 150 out of 200 points | Time Elapsed | No data | Instructions | | Question 1 5 out of 5 points | | | Deterministic techniques assume that no uncertainty exists in model…show more content…
The average number of breakdowns from the simulation trials was 1.93 with a standard deviation of 0.20. No. of breakdowns per week | Probability | Cumulative probability | 0 | .10 | .10 | 1 | .25 | .35 | 2 | .36 | .71 | 3 | .22 | .93 | 4 | .07 | 1.00 | What is the probability of 2 or fewer breakdowns?Answer | | | | | Selected Answer: | .71 | Correct Answer: | .71 | | | | | Question 16 5 out of 5 points | | | rob 14, and 15)estion worth 2 points, 1 hour time limit (chapters 1,ue units EXCEPT:The U.S. Department of Agriculture estimates that the yearly yield of limes per acre is distributed as follows: Yield, bushels per acre | Probability | 350 | .10 | 400 | .18 | 450 | .50 | 500 | .22 | The estimated average price per bushel is $16.80. What is the expected yield of the crop?Answer | | | | | Selected Answer: | 442 | Correct Answer: | 442 | | | | | Question 17 5 out of 5 points | | | __________ is a linear regression model relating demand to time.Answer | | | | | Selected Answer: | Linear trend | Correct Answer: | Linear trend | | | | | Question 18 0 out of 5 points | | | Consider the following graph of

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