Edexcel A Level Statistics Paper 02: Statistical Inference Mark Scheme June 2022. Pearson Edexcel GCE In Statistics (9ST0). [Assuming distributions are the same
shape]
(Ranked for magnitude of errors)
H0: no difference in (population)
medians
H1: difference in (population)
medians
B1 1.3
oe...
Edexcel A Level Statistics Paper
02: Statistical Inference Mark
Scheme June 2022
,Mark Scheme (Results)
Summer 2022
Pearson Edexcel GCE
In Statistics (9ST0)
Paper 02: Statistical Inference
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