MATH 2203: Discrete Mathematics Winter 2015 Assignment 4 Due in class, Wednesday, March 11 1. Let S = {1, 2, 3, 4, 5} and let f, g, h : S → S be the functions defined by f = {(1, 2),(2, 1),(3, 4),(4, 5),(5, 3)} g = {(1, 3),(2, 5),(3, 1),(4, 2),(5, 4)} h = […]
Statistic Word Problem: Suppose the correlation between SAT Verbal scores and Math scores is 0.57 and that these scores are normally distributed. If a student’s Verbal score places her at the 90th percentile, at what percentile would you predict her Math score to be? (show work)……this is all the information I have. Thank you!
Briefly describe the summary statistics of the participants. What conclusions can you draw and what recommendations could you provide based on this…
Exercise 1 1. Arithmetic operations: a) 3^6/(3^6 − 1) compare with (1 − 1/3^6 )^−1 b) 2 √7 − 2 (√7 + 2)2 − 1 c) Area = πr2 with radius r = π^1/3 − 1 2. Exponential and logarithms: a) e^3 , ln e^3 , log10 e^3 , log10(10^5) b) e^π√163 c) solve 3^x […]
Instructions: 1) Show your work. For calculator problems, record the command(s) you used. Show all parts of each hypothesis test!!!!!!! 2) Do your calculations using formulas unless otherwise indicated. 3) You may assume that all samples are simple random […]
Points, lines and circles as used in Euclidean geometry are abstract objects that have no equivalent in the physical world. In your view, do we “bring them into existence” by considering axioms and postulates about them, or do they exist independently of us? At any rate, geometry turns out to be useful in […]
OmSai will do it…don’t need others to send Handshake, thanks anyway Using the AIU library’s full-text database and national newspapers (Pro quest), research an application of discrete mathematics or statistics. Summarize in 100–300 words how the concept that you selected can be applied to a problem you might encounter in your future IT career. Include a […]
The production manager for the Coory soft drink company is considering the production of two kinds of soft drinks: regular and diet. Two of her limited resources are production time (8 hours = 480 minutes per day) and syrup (1 of the ingredients), limited to 675 gallons per day. To produce a regular case requires […]
In a portfolio problem, X1, X2, and X3 represent the number of shares purchased of stocks 1, 2, an 3 which have selling prices of $15, $47.25, and $110, respectively. The investor has up to $50,000 to invest. The investor stipulates that stock 1 must not account for more than 35% of the number of […]
For this assignment, you will be selecting the appropriate scales of measurement for a variety of healthcare data elements. Your answers do not have to be long but they should be written in complete sentences Module 04Activity – Choosing Scales of Measurement Below is a list of variables that might be used in […]
