The engines on an airplane operate independently, and the probability that any individual engine operates for a trip is 95%. An airplane will be able to safely complete a flight if at least half its engines operate for the entire trip. Does a two-engine or...
Details:Complete this assignment according to the following: Choose a research study article of interest to you. Refer to the study you choose and complete the 'Assessing a Research Study' resource. Identify an article that directly references your chosen study and compare it...
Choose one of the following two prompts to respond to. In your two follow up posts, respond at least once to each prompt option. Use the discussion topic as a place to ask questions, speculate about answers, and share insights. Be sure to embed and...
Expectations for the Week 6 paper:Final reflection Part 1: Reflect on course goals and achievement Think back to when you started the course, what goals did you have for yourself? Did you accomplish these? Part II: Reflect on skills gained Look at the skills you...
The median and mean of a set of data can often times be quite different from one another. One example of this is household income in the United States. According to the U.S. Census Bureau’s 2014 Annual Social and Economic Supplement, mean household income in...
I need homework help on problems 9, 10, 11, 23, and 24. I need tomorrow by 9:30 pm central time. See sample for layout show manual and Stats Functional Work FYI- You also need to know how to find P(Xbar>x)=P(Z>z*), P(Xbar...
Using the Gapminder datasets provided, perform the following problems using RStudio. Perform a Cox proportional hazard test to determine the risk factors comparing survival curves between the following groups: Breast cancer, deaths per 100,000 women,...
Histograms and Descriptive StatisticsIBM SPPS assignment includes two sections in which you will:1. Create two histograms and provide interpretations.2. Calculate measures of central tendency and dispersion and provide interpretations.3. Key Details and Instructions· Submit your assignment as a Word document.· Begin your assignment by creating...
Using the dataset (attached). Preview the document that was introduced in Week 4, this week your assignment is to perform the following actions with the data. 1. Calculate basic stats descriptive statistics (mean, median, min, max, standard deviation) 2. Perform a segmentation of the consumers...
Resource: Pulse Rate DatasetThis worksheet provides you with experience in calculating (by hand or using Microsoft® Excel®) the formulas from the weekly readings. Using these formulas and performing these calculations will provide you with an understanding of how and why statistical formulas work and what...