Tham KY's answer to waiman's International Baccalaureatte Further Maths HL question.

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Tham KY
Tham Ky's answer
4642 answers (Tutor Details)
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Correct?
Mark Thong
Mark Thong
1 year ago
Question also asked for mean and variance.
Tham KY
Tham KY
1 year ago
Sorry, missed out that part. Pls see another attached photo...