DATA EXPLORATION I'm getting a headache! The makers of Aspro brand aspirin want to be sure that their tablets contain the right amount of active ingredient (acetylsalicylic acid). So they inspect a random sample of 36 tablets from a batch of production. When the production process is working properly, Aspro tablets have an average of / = 320 milligrams (mg) of active ingre- dient. Here are the amounts (in mg) of active ingredient in the 36 selected tablets: 319 328 321 324 322 320 324 321 320 324 322 317 321 320 322 318 326 316 316 326 325 320 316 319 319 321 322 319 326 320 324 320 318 321 322 318 What do these data tell us about the mean acetylsalicylic acid content of the tab- lets in this batch? Use what you have learned in this chapter to prepare a one-page response to this question. Be sure to include appropriate graphical and numerical evidence to support your