**The null hypothesis Notes **

### http://student.land/the-null-hypothesis-that-i-developed-from-the-data-that-i-have-been-collecting-for-this-session-long-project-is-that-the-drug-amphetamine-will-keep-a-persons-heart-rate-and-blood-pressure-at-a-safe-level/\n\nThe null hypothesis that I developed from the data that I have been collecting for this session\n\nlong project, is that the drug amphetamine will keep a person’s heart rate and blood pressure at a\n\nsafe level.\n\nThe alternative hypothesis that I developed from the data that I have been collecting for this\n\nsession long project is that the drug amphetamine used by a person with known heart problems,\n\ncan be serious, and even fatal (Narconon, 2016).\n\nThe assignment is below:\n\nHaving developed the null and alternative hypotheses in the\n\nprevious module, write a 2- to 3-page essay in which you:\n\n1. Identify a test statistic to help you assess the evidence against the null\n\nhypothesis you developed in the previous module.\n\n2. Explain why you have chosen the specific test statistic. Include in your\n\ndiscussion description of the test statistic.\n\n3. Summarize your findings by creating a summary graph in which you\n\ndisplay your data.\n\n4. Discuss the total number of measurements (sample size), the\n\npossibility for measurement error, and whether it is large enough to\n\npaint an accurate picture."},{"left":"","right":""},{"left":"","right":""},{"left":"","right":""}]