The article Ozone for Removal of Acute Toxicity from Logyard Run-off (M. Zenaitis and S
Chapter 5, Problem 3(choose chapter or problem)
The article “Ozone for Removal of Acute Toxicity from Logyard Run-off” (M. Zenaitis and S. Duff, Ozone Science and Engineering, 2002: 83–90) presents chemical analyses of runoff water from sawmills in British Columbia. Included were measurements of pH for six water specimens: 5.9, 5.0, 6.5, 5.6, 5.9, 6.5. Assume that these are a random sample of water specimens from a normal population.
Find a 98% prediction interval for a pH of a single specimen. Find a tolerance interval for the pH that includes 95% of the specimens with 95% confidence.
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