Mathematics (AS & A Level) · Oct / Nov 2020 · Paper 61 · Question 6
9709
As printed in the paper
The question as text
The time, in minutes, for Anjan’s journey to work on Mondays has mean 38.4 and standard deviation 6.9.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
6(a)[5]
6(b)(i)[1]
6(b)(ii)[5]
6(b)(iii)[1]
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.