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    Does anyone remember the pdf table I know the bottom values were for p(X=x) as follows: p, q , 0.2, 0.3, p but can't remember the top values for x.
    They were -2, -0.5 0.1 ? 2 ? Help would be much appreciated I wanted to see if got the correct answer for E(S) But if I don't know the values in the table then confirming would be difficult.
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    Sorry you've not had any responses about this. Are you sure you've posted in the right place? Here's a link to our subject forum which should help get you more responses if you post there.

    You can also find the Exam Thread list for A-levels here and GCSE here. :dumbells:


    Just quoting in Puddles the Monkey so she can move the thread if needed
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