Is there an association between hair color and body type? The table below shows the results of a researcher's observations of randomly selected people. Frequencies of Hair Colors for Various Body Types Blonde Brunette Red Head Short and Slender 73 98 52 Short and Pudgy 67 114 78 Tall and Slender 57 114 61 Tall and Heavy 56 116 72 What can be concluded at the a = 0.10 significance level? a. What is the correct statistical test to use? Goodness-of-Fit Homogeneity O Paired t-test Independence b. What are the null and alternative hypotheses? Ho: The distribution of hair color is not the same for each body type. OHair color and body type are independent. The distribution of hair color is the same for each body type. Hair color and body type are dependent.

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