A-Level
EDEXCEL
Mathematics & Further Mathematics (UK)
May 2022
9 Marks
QP-202205-Further Mathematics-P23-Local · Question 3
Question (excerpt):
10 3. In a game, a coin is spun 5 times and the number of heads obtained is recorded. Tao suggests playing the game 20 times and carrying out a chi‑squared test to investigate whether the coin …
10 3. In a game, a coin is spun 5 times and the number of heads obtained is recorded. Tao suggests playing the game 20 times and carrying out a chi‑squared test to investigate whether the coin …
Question Slice Image
Official Mark Scheme & Solution
The official answer and mark scheme are available to signed-in users in the PaperAce App.