PY 271

Assignment #6 Due Sunday by 11:55pm 1. The following 10 numbers were drawn from a population. Is it likely that these numbers came from a population with a mean of 13? Evaluate with a two-tailed test at p <.05. a. state both in words and then symbolically what your hi ho would be. b. is df critical t c . calculate d. based on the above information you reject or fail to it why how conclusion e. bonus credit: confidence interval for alternative hypothesis distribution>