Suppose we know the following information about a set of bivariate data: = 5.87 Sxy =-1.62 Syy =17.91 What is the correlation coefficient of the linear least-squares regression? Round your answer to th nearest hundredth.

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A: From the above details we have,

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Q: 4. Evaluate: 18P3 5. Evaluate 12P4

A: We have to find following permutations,  18P3 = ?  12P4 = ?

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A:

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Q: 2. Use the truth table to determine the validity of the following argument form. ~p V q -q Vr

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Q: iii) Prove that if f is continuous, f(x) > 0 on [a, b], and f(x)dx = 0, then f is identically 0 on…

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Q: 3. Use the MVT to show that the function f(x) = 1/x³ is uniformly continuous on the interval 3,00).…

A: