6.2 Applications of Normal Distributions

Comic of the Day

Tip: Always make the diagram match one on our z table

Unit 2 Exam (out of 25 marks)

µ=64.3%
σ=20.5%
median=66%
60% within µ±1σ

Unit 1 Exam (was changed to out of 25 marks instead of 30)

µ=58.1% 69.7%

σ=18.4% 22.1%

median=60% 72%

70.0% within µ±1σ

For students who scored 100% on Mobius chapter 1-4 assignments:
µ=75.8% on Unit 1&2 Exams

For students who scored <100% on Mobius chapter 1-4 assignments:
µ=51.8% on Unit 1&2 Exams

Announcements and Deadlines

Production Assignment 2 assessments and peer/self evaluation due Sun Mar 15

Chapter 6-8 assignment (Moodle) due Mon Mar 30

Theory Exam (Chapter 6-8) in class Mon Mar 30

Drop-in tutorials will run every Tue 12-12:50 in CAT286 (computer lab)

Today - 6.2 Applications of Normal Distributions

Notes on Moodle

z-score calculator

https://www.geogebra.org/m/zeF3hkXf

For More Information

Normal distribution

http://patrickjmt.com/the-normal-distribution-and-the-68-95-99-7-rule/
https://www.khanacademy.org/math/probability/statistics-inferential/normal_distribution/e/z_scores_1

Next Lecture - Lab 6 - Probability
Watch the video tutorial and try it on your own