Statistical Concepts Covered on Readiness Assesment Test 2

Discussed in Cyberstats, Unit A-1:

Census
Experiment
Observational study
Populations and samples
Random sample
Randomized experiment
Sample survey
Simple random sample
Statistics
Stratified random sample

Discussed in Heckard/Utts Book Draft:

Formulating hypothesis statements
Null and alternative hypotheses
P-value
Test statistics

CSL 2 Handout:

Null and alternative hypotheses
Decision rule (rejection region)
Type I error
Type II error
P-value
Making a decision using the p-value

Comment:

In Cyberstatts, go through 'Think First', 'Basics page 1 and practice 1', 'Basics 2 page 2 and practice 2', and the self-assessment test. Look at some of the examples and exercises.