Holcomb quiz 6 Data an

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Regent University *

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Statistics

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Feb 20, 2024

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Question 1 In chapter 16, what is the observed value n for Tan? Answer 5 Question 2 In chapter 16, what is the observed value n for Blue? Answer 12 Question 3 In chapter 16, what is the observed value n for Brown? Answer 3 Question 4 In chapter 16, what is the value of chi-square? Answer 6.70 Question 5 In chapter 16, what is the associated probability? Answer .035 Question 6 In chapter 16, are the observed values significantly different at the .05 level from expected values of 6.7 for each color? Answer Yes, they are significantly different Question 7 In Chapter 17, the results of the chi square test are statistically significant at the .05 level. Answer False Question 8
From chapter 17, how many of the experienced teachers approved of the curriculum? Answer 7 Question 9 From chapter 17, how many of the inexperienced teachers approved of the curriculum? Answer 3 Question 10 From chapter 17, what is the value of chi square? (rounded to two decimals) Answer 3.20 Question 11 From chapter 17, what is the associated probability for the Chi square statistic? (rounded to two decimals) Answer .08
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