PPT-Stats for Engineers: Lecture 4

      Summary from last time Discrete Random Variables Binomial distribution number of successes from independent Bernoulli YESNO trials     Standard deviation measure spread of distribution. Debating the Wisdom and Foolhardiness of the Hit-and-Run By Stuart Miller The New York Times June 2, 2012 “When I played in the sandlot, we emulated the guys we saw doing the hit-and-run,” 11 35.93 35.93 , Stats. Updated on the first day of each month. Entire code is always current. The Register date on each pageis the date the chapter was last published. Report errors (608) 266-31 DEPARTMENT 35.93 Published under s. 35.93 , Stats. Updated on the first day of each month. Entire code is always current. The Register date on each pageis the date the chapter was last published. Recap: Linear regression. Linear regression: fitting . a straight line . to the . mean. value of . as a function of .  . We measure a response variable . at various values of a controlled variable . Confidence intervals. During component manufacture, a random sample of 500 are weighed each day, and each day a 95% confidence interval is calculated for the mean weight . of the components. On the first day we obtain a confidence interval for the mean weight of . and Biochemist. Agricultural . Engineers: Stats . Median pay. 74,000 per year. 35.58 per hour. Entry-Level Education. Bachelor’s Degree. Number of Jobs. 2,600. Job Outlook. 5%. Agricultural . Engineers: What Do . Answers for Question sheet 1 are now online. http://cosmologist.info/teaching/STAT/. Answers for Question sheet 2 should be available Friday evening. Summary From Last Time. Continuous Random . Variables. Overview. Professional Engineering. What is Software Engineering. Arguments against licensing Software Engineers. Arguments for licensing Software Engineers. Ongoing debate over the licensure of Software Engineers. Conditional probability. Suppose there are three cards:. A . red card. that is red on both sides,. A . white card. that is white on both sides, and . A . mixed card. that is red on one side and white on the other.. ES 84 Numerical Methods for Engineers, Mindanao State University- . Iligan. Institute of Technology. Prof. . Gevelyn. B. . Itao. Techniques by which mathematical problems are formulated so that they can be solved with arithmetic operations {+,-,*,/} that can then be performed by a computer. . What’s the purpose of this exercise?. The workshop’s . research questions. :. Who supports war in America?. How consistent is support for conflict across different types of war?. Should we be considering other, related questions? If this project were to be expanded, what could else we look at… . 11. Acceptable quality level. : . . (consumer happy, want to accept with high probability).  . Unacceptable quality level. : . (consumer unhappy, want to reject with high probability).  . Acceptance Sampling Summary. ENGR 2194. Lab # . 3 – Sinusoids in Engineering: Measurement and Analysis of Harmonic Signals. Real-World Example Related to Topic!. Electrical engineers commonly use:. E. lectrical signals . (e.g., waveforms) . Recursive Functions & More Sudoku. Lecture 32. EGR 115 Introduction to Computing for Engineers. Lecture Outline. Lecture 32. EGR 115 Introduction to Computing for Engineers. Recursive functions. Continue solving the Sudoku game.