Q19. The diagram below shows a scatter diagram of values of the variables x and y. Which one of the following is the most appropriate value of the correlation coefficient? Α.-0.5 В. 0.0 С. 0.5 D. 0.95.

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Q: Section 3.3 For data set 1 5 8 18 20 38 23 57 44 24 45 8 25 47 47 59 60 162 651 81 83 83 184 89 24.…

A: 65th  percentile=60

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Q: Express the confidence interval (3.6%,21%)(3.6%,21%) in the form of ˆp±MEp^±ME.

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Q: Assume that a sample is used to estimate a population proportion p. Find the 98% confidence interval…

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Q: Given that P(A)P(A) = 0.49, P(B)P(B) = 0.63, and P(A∣B)P(A∣B) = 0.46, find the probabilities:…

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Q: 4. What is the probability of randomly choosing A. 3/52 B. 4/52 C. 12/52 D. 13/52

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Q: Height (inch) Shoe size 67 8.5 9.5 70 73.5 11 75 78 12 13 66 8

A: Solution-: Draw the scatter plots best describes the given data.

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