Which test has a better relative standing, a test score of 125 for a test with mean 113.2 and standard deviation 13.5 or another test score of 223 with a mean of 197.8 with a standard deviation of 27.1?2 decimals (don't add a O in front of the decimal) .87 First z score Second z score 193 has better relative standing. The (first test/second test] second test

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Q: Are you sure this is right

A: Yes, the solution given is correct.

Q: is this fully simlified ?

A: Find the derivative of  f(x)=82x2+7

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A: From given data we have : n=300 P=0.20 x=57 Sample proportion  p^=xn=57300=0.19

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Q: how this relates to  one step above the red underlined portion in the step

A: Let us name the equations as 1,2 and 3 for our convenience.

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Q: State the inverse of the statement, “If there Linah has no ticket then she can leave class.”

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Q: 2. Show whether the set of vectors in R*is linearly independent. Justify your answer. (1, 1, 1,0),…

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A: We need to draw the curve.

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Q: yes, I got it right! Thank you for such clarity on this!

A: Your welcome.

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Q: 1. Compare the following numbers: 4.69 4.171

A: Dear student as per our rule in one session we can only solve one question please post the other…

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A: The younger child of passenger B is girl. Al least one child of passenger A is boy.

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.