Based on the answers provided in Q7, calculate the within sum of squares for the time-trial data.

A. 372.1
B. 389.7
C. 401.7
D. 456.8


Answer: A

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Solitaire has long been a popular game that can be played by one person. What are the purposes of this game?

What will be an ideal response?

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Choose all of the correct alternatives. In Experiment #1, athletes are categorized into three groups; short, average, or tall. In Experiment #2, the height of each athlete is measured in inches.

a. In both experiments height, as measured, in an ordinal variable. b. In both experiments height, as measured, is a discrete variable. c. In Experiment #1, height is measured on an ordinal scale. d. In Experiment #1, height is measured on a nominal scale. e. In Experiment #2, height, as measured, is a continuous variable.

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The first kindergarten in America was started by:

a. Froebel. b. Schurz. c. Piaget. d. Lewis. e. Johnson.

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Your business studies lecturer has devoted the past ten weeks to teaching you the Bayesian approach and is now asking that you offer a critique of it.  What key criticism could you raise?

A. The reliance on a prior probability is overly objective and therefore not open to a researcher’s degrees of freedom. B. The reliance on a prior probability is overly subjective and therefore can be open to a researcher’s degrees of freedom. C. The lack of reliance on a null hypothesis is overly objective and therefore open to a researcher’s degrees of freedom. D. The lack of reliance on a prior probability is overly subjective and therefore can be open to a researcher’s degrees of freedom.

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