Category: Statistics

Describe the differences in the content and structure of a qualitative literature review as compared to a quantitative literature review. The literature review is the second chapter of a project. Limit your response to the differences in the literature review only, not the entire paper.

Please follow this link to the DB and create a thread to respond to the prompts below: Summarize the article in a few sentences. Explain why you chose this article over the other articles you submitted. Be sure to explain why this is a good in-class activity. Don’t forget to cite the author, date, and…

It is frequently presumed that as individuals get older, they become more politically conservative. A political science student wants to verify this postulate. Using secondary data, the student ran a chi-square analysis of the age-group (18–35, 36–55, 56–80) and self-described political affiliation (liberal, moderate, or conservative). The results of his analysis are provided in the…

Suppose that a researcher wanted to use the secondary data found in the gss.sav data file to determine if males or females use the Internet more. Go to the Resources area of the class to download the files that you will need to complete your assignments each week. Open the gss.sav data set in SPSS…

Please use this template to help answer the questions listed in the lab instructions. The “steps” below refer to the steps listed in the lab instructions. Type your answers and post your screenshots in the spaces given below. Then, save this document with your name and submit it inside the course room. Step 1. Gather…

This rough draft is intended to get you thinking about the structure of your presentation and how, exactly, you hope to analyze the data you collect

all info will be in the attached files youtube video instructions: https://www.youtube.com/watch?v=b5gWwCVb7go

Watch the video and interpret the results. What is the hypothesis in this scenario? Did the new fuel process take less or more time? How do you know? In the scenario, did you conduct a one or two-tailed test? What is the p-value? (Remember to interpret what the E-06 means and round to 3 decimal…

Part 1 The top management personnel of a large company have told you that they would like to be able to determine what the impact of years of service at their company has on workers’ productivity levels, and they would like to be able to predict potential productivity based upon years of service. The company…

Find a peer-reviewed study that used t-tests to analyze at least one variable similar to those in our dataset (e.g., comparing GPAs between groups, analyzing differences in stress levels). For the selected study, focus on one t-test analysis and discuss the following: The specific t-test(s) used (one-sample, independent samples, or paired samples) The variables being…