Math 201 Folder

Class Schedule  Spring 2024   B Term

Class Age and Gender Data    
Student Answer Sheet

• Right click on the link and choose "Save As"

Excel files

• Right click on the link and choose "Save As"

• Finding P-value for T-distribution

• t-Test for Mean Mu-Sigma unknown

• z-Test for Mean Mu

• z-Test for Proportion

• Chi-Square Test for Standard deviation

• Chi-Square Test for Variance

• Given z, mean, sd -- find x

Links to some helpful applications

• Just click on the link and it goes to the app

• Given Z value find area under the curve to the left

• Given two Z values, find area between

• Given Z value, find area under the curve to the right

• Given x values, mean, standard deviation, calculate and display the area (or probability) between them

Using the Standard Deviation with Normal Distribution 
Video  Handout 
Download and print -- nice to have for taking notes while viewing

View slides as .pdf  -- alternative to viewing as a video

View Standard Deviation with Normal 
Distribution Video Recording

• Link to the video
• Handout of slides for taking notes
• Links to spreadsheet and Geogebra Apps for calculations
• Note: these spreadsheets and apps are legal to use for both homework AND exams
  

Webinar Links 

• Given Z value find area under the curve to the left

• Given two Z values, find area between

• Given Z value, find area under the curve to the right

• Given x values, mean, standard deviation, calculate and display the area (or probability) between them

How to create a histogram in Excel

Late Policy Video

Excel Aids for Normal 
Distribution Exercises
Click on each image
to the right