COMP 211 DATA AND SYSTEM MODELING (PROB/STAT) Spring 2012 Assignment #2 Due: Monday‚ 5pm‚ 4/16/2012 Total points: 200 (each question 20 points) Please submit a softcopy (in PDF format) of your assignment to WebCT before the deadline. Late penalty: within 24 hours after the deadline: ‐20%; after 24 hours: 0 point. Question 1: [20 points] A film-coating process produces films whose thickness are normally distributed with a mean of 110 microns and a standard deviation of 10 microns. For a certain application
Premium Normal distribution Probability theory Random variable
| Pricing and Distribution Strategies | SUO Mkt3010 | Dr. Darlene Jaffke | Linda Taylor | 10/13/2012 | At this time‚ Taylor Trucking has established contracts with various manufacturers in the regional area. The industry standard of pricing based on miles per thousand pounds of product will continue in this company for the rates charged for shipments. The customer will also be responsible for any fuel surcharge that will be based on miles travelled. Taylor Trucking’s low overhead will
Premium Expense Shipping Transport
big parking lot can be very challenging and effortful. Even when an indication is provided that a small percentage of slots is still available in the enormous car parks‚ most drivers do not seem to be able to locate those slots. Car Parking Slot Allocation System is a system that automates the searching and guides drivers on which location is their chosen slot located in the parking area. The system is designed to prevent problems usually associated with parking cars in a certain parking lot. How
Premium Parking lot Parking Parking space
Chapter 13: Chi-Square Applications SHORT ANSWER 1. When samples of size n are drawn from a normal population‚ the chi-square distribution is the sampling distribution of = ____________________‚ where s2 and are the sample and population variances‚ respectively. ANS: PTS: 1 OBJ: Section 13.2 2. Find the chi-square value for each of the right-tail areas below‚ given that the degrees of freedom are 7: A) 0.95 ____________________ B) 0.01 ____________________ C) 0.025 ____________________
Premium Normal distribution Statistical hypothesis testing Variance
Annual prize distribution | | | |The program is about to commence. We need no musical interlude. Therefore you are requested to switch off your mobile phones. | |
Premium Award 2012
The Normal and Lognormal Distributions John Norstad j-norstad@northwestern.edu http://www.norstad.org February 2‚ 1999 Updated: November 3‚ 2011 Abstract The basic properties of the normal and lognormal distributions‚ with full proofs. We assume familiarity with elementary probability theory and with college-level calculus. 1 1 DEFINITIONS AND SUMMARY OF THE PROPOSITIONS 1 Definitions and Summary of the Propositions ∞ √ Proposition 1: −∞ 2 2 1 e−(x−µ) /2σ
Premium Normal distribution Cumulative distribution function
Vodafone India Sales and Distribution [Type the document subtitle] Varun Vivek (11BSPHH010935) Karan Ganju (11BSPHH010381) Vidhi Sharma (11BSPHH010944) Vidhi Saigal (11BSPHH010943) Introduction Industry Profile India’s telecommunication network is the third largest in the world and the second largest among the emerging economies of Asia on the basis of its customer base and it has one of the lowest tariffs in the world enabled by the hyper-competition in its market. Major sectors of
Premium Vodafone Mobile phone
The bricks encompassing the water narrow the water allowing it to fit through the pipes. 2) Why does the engineer Vitruvius recommend a three part water distribution in a town? A three part water distribution system was recommended by Vitruvius in towns‚ due to several reasons. The primary reason behind this logic was that water distribution would much easier and effective. Pipes were used for each connecting tank‚ allowing water to flow between
Premium Ancient Rome Water Roman Empire
service. E. pool car service. 2. Air express companies place many small packages into specially designed cylinders that conform to the interior dimensions of a cargo airplane. This practice protects the smaller packages and helps to reduce distribution costs. The air express companies are practicing: A. Containerization. B. Piggybacking. C. Freight forwarding. D. Cylinderization. E. None of the above. 3. A major benefit of _____ is that it protects the products and simplifies handling
Premium Logistics Inventory Supply chain management
HOMEWORK 2 FROM CHAPTER 6 and 7‚ NORMAL DISTRIBUTION AND SAMPLING Instructor: Asiye Aydilek PART 1- Multiple Choice Questions ____ 1. For the standard normal probability distribution‚ the area to the left of the mean is a. –0.5 c. any value between 0 to 1 b. 0.5 d. 1 Answer: B The total area under the curve is 1. The area on the left is the half of 1 which is 0.5. ____ 2. Which of the following is not a characteristic of the normal probability distribution? a. The mean and median are equal
Premium Normal distribution Standard deviation