1.2.4 - Alternative hypotheses. Sample selection and sampling techniques
- Syllabus
- 2026
- Objective
- 1.2.4
- Level
- AS
1.2.4 Alternative hypotheses.; Sample selection and sampling techniques.
Use - alternative hypotheses. sample selection and sampling techniques to connect the rule to the data and decision in the question.
This matters because - alternative hypotheses. sample selection and sampling techniques determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.
Example: apply - alternative hypotheses. sample selection and sampling techniques to one small, clearly defined case, show the key step or comparison, and explain the result in words.
Boundary: - Alternative hypotheses. Sample selection and sampling techniques is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.