VCE Maths Methods Podcast

Sample proportions, Sampling distribution - small populations, Sampling distribution - large populations, Sampling distribution - normal distribution approximation, Mean & variance of a sample proportion, Sampling distribution - comparing approximations, Mean & variance of the sample proportion, Confidence intervals, Margin of error

Probability density functions, Calculating probabilities, Median value, Mean value, Variance, Cumulative probability distributions

Area under curves,
Left end-point approximation,
Right end-point approximation,
Improvements to rectangle approximations,
Find the total from a rate

Transformations of parabolas, Graphing quadratics, Finding the equation of quadratics

Translations, Dilations (from the x axis), Dilations (from the y axis), Reflections (in the x axis), Reflections (in the y axis), Summary, Applying transformations, Finding equations from transformation (graphs), Finding equations from transformations (from points)

Intersection of lines - from a graph, Intersection of lines - substitution of equations, Simultaneous equations - elimination method, Simultaneous equations - matrix method, Families of parallel lines - no solutions, Infinite solutions, Example question

Inverse functions - graphs
Inverse functions - rules
Inverse functions - from equations
Finding inverse functions - one to one.

Values of sin x , cos x & tan x,
Graphs of sin x & cos x,
Transformations of sin graphs,
Solving circular function equations,
Graphs of tan x

The coin toss - three coins
The coin toss - four coins
The binomial probability distribution
Rolling dice
How many trials?
Using the TI nSpire
Graph of binomial distribution
Mean & standard deviation

Continuous probability density functions
The normal distribution
Calculating probabilities
Z tables
Finding values from a probability