We are interested in comparing the number of words used in book series. He collects N = 20 books n = 10 Harry Potter and n = 10 Twilight and compares the word count to see if there is a significant difference. What assumption (unique to this analysis) needs to be tested? Is the assumption met. What is the confidence interval What proportion of variability in word count differences is explained by the type of book? Report your findings as they would appear in an APA journal   The data is as follows: Harry Potter Twilight 205 162 203 31 229 85 208 111 146 88 230 60 219 82 203 88 208 94 208 50

MATLAB: An Introduction with Applications
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We are interested in comparing the number of words used in book series. He collects N = 20 books n = 10 Harry Potter and n = 10 Twilight and compares the word count to see if there is a significant difference.

  1. What assumption (unique to this analysis) needs to be tested? Is the assumption met.
  2. What is the confidence interval
  3. What proportion of variability in word count differences is explained by the type of book?
  4. Report your findings as they would appear in an APA journal

 

The data is as follows:

Harry Potter Twilight
205 162
203 31
229 85
208 111
146 88
230 60
219 82
203 88
208 94
208 50
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