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Question
junior college 2 | H2 Maths
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Date Posted: 7 years ago
Views: 626
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I am not too clear on what part a means so i attempt part b.
i dont have a calculator at hand so i manually wrote out how i derived the mean and SD (with the help of an online calculator).
Hope this is helpful.
i dont have a calculator at hand so i manually wrote out how i derived the mean and SD (with the help of an online calculator).
Hope this is helpful.
Date Posted:
7 years ago
done
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The part in black ink should be for (a).
Date Posted:
7 years ago
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