In an experiment to determine the effect of catalyst on
Chapter 9, Problem 13E(choose chapter or problem)
In an experiment to determine the effect of catalyst on the yield of a certain reaction, the mean yields for reactions run with each of four catalysts were \(\overline{X}_1=89.88\), \(\overline{X}_2=89.51\), \(\overline{X}_3=86.98\), and \(\overline{X}_4=85.79\). Assume that five runs were made with each catalyst.
a. If MSE=3.85, compute the value of the statistic for testing the null hypothesis that all four catalysts have the same mean yield. Can this null hypothesis be rejected at the
level?
b. Use the Tukey-Kramer method to determine which pairs of catalysts, if any, may be concluded to differ at the level.
Equation Transcription:
Text Transcription:
overline{X}_1=89.88
overline{X}_2=89.51
overline{X}_3=86.98
overline{X}_4=85.79
MSE=3.85
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