I have a bunch of data (25 items) and need to test whether the true mean could be 1.4 using a 2-sided test, assuming the Central Limit Theorem applies and using a Type I error size of 0.2. Any help?
I'm then asked to repeat the calculation assuming that the data are normally distributed. How does this change the calculation?
Hypothesis testing Watch
- Thread Starter
- 22-03-2016 16:15
- Official Rep
- 24-03-2016 17:30
Sorry you've not had any responses about this.
Why not try posting in a specific subject forum- you might have more luck there.
Here's a link to our subject forum which should help get you more responses.