A normally distributed data set has a mean of 0 and a standard deviation of 2. What is the percent of values between 1.0 and 2.0?

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A: Since you have posted multiple questions i can do first question as per our company guidelines…

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A: Let's find.

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A: We need to find time.

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Q: 7 Find the li foc.y)=3=

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A: topic- matrices and determinant

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Q: question

A: Please refer to the image below

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A: Solution: f(3) = -(3)2+3(3) f(3) = 0

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A: topic- linear equations