Posted by Katy on Tuesday, April 29, 2008 at 12:39pm.
Using the ztable (Table E) find the critical value (or values) for a = .018 left tailed test.

statistics  PsyDAG, Wednesday, April 30, 2008 at 1:37pm
Assuming that Table E is the distribution of scores/areas within a normal distribution, look for the Z score that has .018 in the smaller portion. This would give you the Z score for a onetailed test, regardless of the direction.
I hope this helps. Thanks for asking.
Answer This Question
Related Questions
 statistics  Using the z table, find the critical value (or values) for an = 0....
 statistics  What is the critical value for 0.04, left tailed test? I don't know...
 statistics  Use a table of tvalues to estimate the Pvalue for the specified ...
 Statistics  2 samples were collected to determine whether there was a ...
 statistics t test  how to know exact t value using sample standard deviation ...
 Statistics(Please help)  the problem asks to complete an ANOVA table and report...
 statistics  Use Excel to find the pvalue for each test statistic.a. Right...
 Statistics/Math  I want to test H0: p = .12 vs. Ha: p ≠ .12 using a test ...
 statistics  Henry performed a two tailed test for an experiment in which N = ...
 statistics  use technology to find the Pvalue for a righttailed test with n=...
More Related Questions