Mathematics (AS & A Level) · Oct / Nov 2020 · Paper 51 · Question 1
9709
As printed in the paper
The question as text
Two ordinary fair dice, one red and the other blue, are thrown. Event A is ‘the score on the red die is divisible by 3’. Event B is ‘the sum of the two scores is at least 9’.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
1(a)[2]
1(b)[2]
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.