Tham KY's answer to Isabella's Secondary 4 A Maths question.
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Not sure about the terminology of N(mu,sigma).
Usually it is written as N(mu,sigma^2) which stands for N(mean,variance)....
Pls verify...
Usually it is written as N(mu,sigma^2) which stands for N(mean,variance)....
Pls verify...
Date Posted:
6 years ago
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