Discipline: Mathematics - Statistics

  MAKE SURE TO SAVE YOUR SPSS/PSPP OUTPUT AS A PDF AND TURN IN WITH YOUR RESPONSES and be sure to properly label your responses] 1) Is there a relationship between a person’s age (AGE) and the number of hours spent per day watching TV (TVHOURS)? Use the GSS 2018 data to test this relationship. […]

  1) You will report the information listed below for both the GSS 2012 & GSS 2018 data sets: Examine the relationship between attitudes toward the level of national assistance for childcare (NATCHILD) and the sex of the respondent (SEX). Fill in the following information: Make a prediction What percent of Americans believe we spend too […]

  Program Evaluation Assignment 2 The program Evaluation Assignments will focus on ethical and/or practical concerns as well as provide examples of program evaluation research. Address the following: 1. What is the NEP/SEP research question? Provide the direct quote-properly cited (reference APA Publication Manual for guidance with citation format).  Do not quote from the Abstract.  […]

  Using data visualization to better determine which measures of central tendency and spread you should use. Using the STATES10 data set: 1. Generate measures of central tendency and spread. Report the measures of central tendency and spread, and provide a scatterplot for the following variables.  If using SPSS, provide a box plot as well. […]

Instructions attached below along with the article that you will use to complete the assignment on word document. 

  According to a survey by paint manufacturer, DuPont, 22% of all cars in the United States are red. Suppose 20 cars are randomly selected and the number of red cars are recorded.  Round probabilities to 4 decimal places. Explain why this is a binomial experiment. Find and interpret the probability that exactly 6 cars […]

 The following data represent the speed at which a ball was hit​ (in miles per​ hour) and the distance it traveled​ (in feet) for a random sample of home runs in a Major League baseball game in 2018. Complete parts​ (a) through​ (f).   ​(a) Find the​ least-squares regression line treating speed at which the […]

Please see attachement with instructions 1- in word doc-   -Submit your research question- If it needs explanation include 1-2 paragraphs.  -Data Collection- Submit a clean dataset. This means it should not have any extra text or code in it. If it should be formatted, keep it organized such as a comma separated file. – […]

Suppose that you have two sets of data to work with. The first set is a list of all the injuries that were seen in a clinic in a month’s time. The second set contains data on the number of minutes that each patient spent in the waiting room of a doctor’s office. You can […]

1. Read the paper by Must, et al (1992): Long-term morbidity and mortality of overweight adolescents. NEJM, 327:1350-55. Questions Based on the table and formulas below, calculate, label AND state the meaning of your answer (interpret) in a sentence: Status as Adolescents Number of Participants CHD Deaths Person-years of observation Overweight 238 40 9,329 Not […]