15.3.3: Chapter 4 Lab
- Page ID
- 28617
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Experimental Design
- Design a survey. You are going to ask other students in the class four questions, 2 of which you will create:
What is your gender (Male, Female, Other Answer)?
How many units are you currently taking?
Question 3 ________________________________________________________________________
Responses to Question 3 _____________________________________________________________
Question 4 ________________________________________________________________________
Responses to Question 4 _____________________________________________________________
- Collect Data from Students in class ‐ ask as many students as possible the 4 questions. Put the responses here.
- Is this an observational study or an experiment? Explain?
- What type of sampling method did you use?
- Now, enter the data in the Minitab worksheet lab03.mpj. There will be 4 columns: Gender, Units, Question3, Question4.
- Create a graph that shows the percentage of each gender in your sample.
- Create a graph that shows the distribution of Units.
- Create a graph that shows the distribution of Question 3.
- Create a graph that shows the distribution of Question 4.
- Create a graph that shows the distribution of Question 3 by Gender.
- Create a graph that shows the distribution of Question 4 by Units.
- Write a paragraph describing the graphs, pointing out anything you found of interest.