A-Level
AQA
Mathematics
January 2021
QP-202101-Mathematics-UPSM1 · Question 8
Question (excerpt):
*14* IB/G/Jan21/MA02 outside the box 8 (a) The events A and B have probabilities P(A) = 0.45 and P(B) = 0.32 8 (a) (i) Find P(A ∪ B) if A and B are mutually exclusive. [1 mark] Answer 8 (a) (ii) Find …
*14* IB/G/Jan21/MA02 outside the box 8 (a) The events A and B have probabilities P(A) = 0.45 and P(B) = 0.32 8 (a) (i) Find P(A ∪ B) if A and B are mutually exclusive. [1 mark] Answer 8 (a) (ii) Find …
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