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Pain medications have side effects where one common side effect is dizziness. A researcher wanted to determine whether some pain medications produce more or less dizziness than others. The results from his study are shown below in the table. Apply a test for homogeneity to determine whether the proportion of people taking a pain medication within each treatment group that experience dizziness are the same at the α=0.01 level of significance.   Tordol Placebo Naproxen Tylenol Advil Dizziness 83 32 36 5 8 No dizziness 4,063 1,832 1,330 382 337 Determine the test statistic. Round your answer to two decimal places. χ2=____________ Determine the p-value. Round your answer to four decimal places.  p-value = ___________

Pain medications have side effects where one common side effect is dizziness. A researcher wanted to determine whether some pain medications produce more or less dizziness than others. The results from his study are shown below in the table. Apply a test for homogeneity to determine whether the proportion of people taking a pain medication within each treatment group that experience dizziness are the same at the α=0.01 level of significance.   Tordol Placebo Naproxen Tylenol Advil Dizziness 83 32 36 5 8 No dizziness 4,063 1,832 1,330 382 337 Determine the test statistic. Round your answer to two decimal places. χ2=____________ Determine the p-value. Round your answer to four decimal places.  p-value = ___________

Calculus For The Life Sciences
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter1: Functions
Section1.2: The Least Square Line
Problem 8E
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Pain medications have side effects where one common side effect is dizziness. A researcher wanted to determine whether some pain medications produce more or less dizziness than others. The results from his study are shown below in the table. Apply a test for homogeneity to determine whether the proportion of people taking a pain medication within each treatment group that experience dizziness are the same at the α=0.01 level of significance.

  Tordol Placebo Naproxen Tylenol Advil
Dizziness 83 32 36 5 8
No dizziness 4,063 1,832 1,330 382 337
  1. Determine the test statistic. Round your answer to two decimal places.
    χ2=____________

  2. Determine the p-value. Round your answer to four decimal places. 
    p-value = ___________
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