EdExcel A-Level Maths October 2020 Paper 2 (Pure Mathematics 2)
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Exceptional teacher, I was confused on this topic and watch a few of your videos now I answer most questions correct.
yearsago
thank you so much for this video i am a bit confused as to why it is equal to or less than zero. thank you
afoue
Jack amazing video so good wish you could be my teacher in London
DushaneHill
finally understand how to write the conclusion, thank you so
yhjolin
how do you determine the inequality sign on any of these types of problem, like how do you determine whether it is, for example - "less than" or "less than or equal to" (provided the alternate hypothesis sign is in the same direction)
QuantumBeef
boshty video bruv, keep the series going yeah ?
hpenny
How would you work out the critical regions in this example, or do you not need to?
deepalishirkay
how come this is not a two tailed test because it says the coin is biased?
mahmudmulla
Could you define p as the probability of getting tails?
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