Purchase Mathematics Methods Unit 3 and 4 for $49.95 AUD
Access to all Physics Unit 3 and 4 content for a one off payment for 14 months.
Purchase Mathematics Methods Unit 3 and 4 Monthly Subscription for $12.95 AUD/month
Access to all Mathematics Methods Unit 3 and 4 content. No lock in contract, cancel anytime. This is a continual monthly payment with no end date. You must cancel the subscription when you no longer require it.
Not 100 % certain? View the following sample pages:
Teacher? Request a full preview by emailing email@example.com
You are welcome to view any of the contents pages for this subject but will not be able to access any individual chapter resources until a subscription is purchased.
Differentiation, integrals and discrete random variables
This unit continues studies in differentiation by introducing derivatives of exponential and trigonometric functions as well as the concept of a second derivative. Integration is shown to be a method to reverse differentiation and calculate areas. Discrete random variables are used to model chance and variation.
- 1 Further Differentiation and Applications
- 2 Integrals
- 3 Discrete Random Variables
The logarithmic function, continuous random variables and interval estimates for proportions
Unit 4 shows students the logarithmic function, including its derivative. Integration concepts from Unit 3 are used to calculate probabilities of continuous distributions, applied in the context of statistical inference of sampled populations.
- 4 The Logarithmic Function
- 5 Continuous Random Variables and the Normal Distribution
- 6 Interval Estimates for Proportions