Draw the following triangle after a 90 degree clockwise rotation around the origin. Points are equal to 2,-1. And 5,-3. And 3,-4
You should think about guessing a value of the population mean (your null hypothesis) and using the sample mean in the data to invalidate your
You should think about guessing a value of the population mean (your null hypothesis) and using the sample mean in the data to invalidate your presumption.