[Q2] The probability distribution for the discrete random variable X is described in the table below. Find: c, F(x), and P(6 < X < 8). 6.4 6.9 7.4 7.9 8.4 8.9 C 0.1 0.17 0.12 0.21 X 5.9 f(x) 0.15 0.19 1 11 14 +1 1 TYV

Q: What is the correct answer ? I have to show work.

A: Given Information: Sample size (n) = 22  Mean (u) = 12 Standard deviation (s) = 5.4

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Q: Noah says, "I worked the problem from left to right and ended up with `20-45x`."

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Q: There needs to be step by step instructions to understand how you arrive at the answer

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Q: How do I do problems like these? This is an examples question.

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Q: these ans

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Q: The second question wasn't answered.

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