Asked by josh
find critical z values, in each case assume normal distribution applies.
left tailed test. Alpha= 0.05
Can someone please explain how to do this?
left tailed test. Alpha= 0.05
Can someone please explain how to do this?
Answers
Answered by
PsyDAG
Z = (score-mean)/SD
Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion/probability related to each Z score. Compare to .05.
Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion/probability related to each Z score. Compare to .05.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.