Practice Exam 3 (Optional)

  • Due Dec 5, 2021 at 11pm
  • Points 35
  • Questions 13
  • Available Nov 29, 2021 at 12am - Dec 5, 2021 at 11pm
  • Time Limit 120 Minutes
  • Allowed Attempts Unlimited

Instructions

This is an old Exam 3, designed to be used for practice.  The actual Exam 3 can be found at the end of the module. 

The exam will cover Modules 19 through 25.

The exam is designed to take 60 minutes, but you will have 120 minutes to take the exam and upload pictures of your work.

 

On this exam, you may use:

  • Your notes
  • Anything on Canvas
  • Desmos
  • A calculator

Formulas:

LaTeX: z=\dfrac{(data-mean)}{st. dev.}\qquad t=\dfrac{(data-mean)}{approx. st. dev.}\\ \\ \sigma_{\hat{p}}=\sqrt{\dfrac{p(1-p)}{n}}\qquad \sigma_{\bar{x}}=\dfrac{\sigma}{\sqrt{n}}