What is the research question? What is/are the variable(s)? Are they categorical or continual variables? What statistical test can be used to answer the research question?
What is the research question? What is/are the variable(s)? Are they categorical or continual variables? What statistical test can be used to answer the research question?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Research is interested in gender differences in the number of selfies posing on Facebook. He hypothesizes that females, in general, post more selfies than males. To test his hypothesis, he randomly selected 50 male and 50 female FB users and asked how many selfies do the post in the most recent month.
- What is the research question?
- What is/are the variable(s)? Are they categorical or continual variables?
- What statistical test can be used to answer the research question?
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