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4.6.4 Statistical hypothesis testing (A-level only)

Which symbol represents the population mean?

A

μ\muμ

B

The significance level α\alphaα is the probability of rejecting H0H_0H0​ when H0H_0H0​ is true.

C

Reject H0H_0H0​ when z<−1.645z<-1.645z<−1.645.

D

H1:μ<μ0H_1:\mu<\mu_0H1​:μ<μ0​

4.6.4 Statistical hypothesis testing (A-level only) Flashcards

  1. A Level
  2. /Maths
  3. /4.6.4 Statistical hypothesis testing (A-level only)

Flashcards for CCEA A Level Maths 4.6.4 Statistical hypothesis testing (A-level only), covering the key formulae, methods and definitions you need to recall for AS 1, AS 2, A2 1 and A2 2. 27 cards, matched to the CCEA A Level Maths (2210) specification. Recall questions account for roughly 50% of marks at A Level Maths, so these target the marks you can secure before the paper starts.