45. A researcher measures IQ and weight for a group of college students. Which kind of correlation is likely to be obtained for these two variables? a. A positive correlation b. A negative correlation C. A correlation near 1 d. A correlation near 0

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Q: -Fa CAFF-TY ZAZ (3^²+1) ²4² - ² We car (2.1.11) not real:

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A: Given : n = 30 x¯ = 3.82 s = 1.66 Confidence level = 99%

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Q: 7-1 #16

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