unit 4 statistics 250 words 3 scholarly sources

Define One Sample Hypothesis testing. Choose a variable in your own organization or another organization in which you are interested.Write a hypothesis that could be tested, and which would provide useful information if it was.Briefly describe the test you would use (hint: are you testing a mean or a proportion?) and the sample you would select.Your null would be one number (if for mean) or a percentage (if for proportion).Lastly discuss the direction of your test (two-tailed, upper-tailed, or lower- tailed).