Discipline: Mathematics - Statistics

Answer the following questions: Which of the variables listed above (second paragraph) would you use to define success of sales employees in order to develop your model? (10 points)  The choice of independent variables for your model has to be based on their power to predict the dependent variable AND their availability in job candidates’ […]

  In the upcoming (Week 6) research project you are going to pick two groups of people (15 men and 15 women) and have them fill out a questionnaire about their level of optimism. The data from this survey will be put into a provided excel template (located in the Week 5 module). After results […]

Answer the following questions: Which of the variables listed above (second paragraph) would you use to define success of sales employees in order to develop your model? (10 points)  The choice of independent variables for your model has to be based on their power to predict the dependent variable AND their availability in job candidates’ […]

  “Regression analysis is a statistical tool that is used for two main purposes: description and prediction.” Based on the outcome, provide a current event of a business application using regression analysis for decision-making. Be sure to respond to at least one of your classmates’ posts. Cite any resources used. 500 words.

Instructions for Initial Post 1.) Reread your initial post from last week’s discussion board. Recall the topic you chose and the graphical representation you’ve already created.  2.) Find two new sets of data within your same topic and create a different graphical representation (graph/chart) for each set of data. This means you will have three […]

  The research department of an appliance manufacturing firm has developed a new bimetallic thermal sensor for its toaster. The new bimetallic thermal sensor can sense the temperature of the bread and move the lever arm to activate the switch. The research department claims that the new bimetallic thermal sensor will reduce appliance returns under […]

Housing prices in a small town are normally distributed with a mean of $126,000 and a standard deviation of $9,000. Use the empirical rule to complete the following statement 

Are you comfortable logging into my Pearson homework and doing my assignment. It is about 12 different assignments with 10 questions each. 

Instructions for Initial Post 1.) Visit the following page: https://www.cdc.gov/DataStatistics/Links to an external site. 2.) Under “Data and Stats by Topic”, pick a topic you find interesting. Click on the topic. After you choose a topic be sure to put in that information in the previous page title PICK YOUR TOPIC HERE. Do not delete […]

 This discussion is intended to help develop the skills needed to analyze and interpret statistical data.  Part of the analytical and interpretation process is being able to set aside our own biases and perceptions when examining the results.  Another part of the analytical and interpretation process is to not assert more than the data will […]