Celebrex Celebrex, a drug manufactured by Pfizer, Inc., is used to relieve symptoms
Chapter 12, Problem 14(choose chapter or problem)
Celebrex Celebrex, a drug manufactured by Pfizer, Inc., is used to relieve symptoms associated with osteoarthritis and rheumatoid arthritis in adults. In clinical trials of the medication, some subjects reported dizziness as a side effect. The researchers wanted to discover whether the proportion of subjects taking Celebrex who reported dizziness as a side effect differed significantly from that for other treatment groups. The following data were collected. Drug Side Effect Celebrex Placebo Naproxen Diclofenac Ibuprofen Dizziness 83 32 36 5 8 No dizziness 4063 1832 1330 382 337 Source: Pfizer, Inc. (a) Test whether the proportion of subjects within each treatment group who experienced dizziness are the same at the a = 0.01 level of significance. (b) Construct a conditional distribution of side effect by treatment and draw a bar graph. Does this evidence support your conclusion in part (a)?
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer