RESPOND IN 300 WORDS: A situation in which I would test a directional hypothesis would be a drug company’s new antidepressant. The directional hypothesis I would test is that the drug helps those dealing with symptoms of depression in a positive way, either by reducing...
Instructions In this assignment, you will have the opportunity to review concepts from your previous coursework in statistics. Two highly relevant concepts that carry over from fundamental to more intermediate statistics courses include an understanding of probability and the mechanics of running statistical tests using...
Instructions In this assignment, you will have the opportunity to review concepts from your previous coursework in statistics. Two highly relevant concepts that carry over from fundamental to more intermediate statistics courses include an understanding of probability and the mechanics of running statistical tests using...
Use the graphs and tables from W2 Midweek Assignment (be sure to first make the corrections needed based on your feedback from Week 2). Create a brief Microsoft PowerPoint presentation describing your sample. Be sure to give an accurate and complete description, taking your...
RESPOND IN 300 WORDS: The normal distribution is commonly used to understand population factor distributions. The normal distribution has become a standard of reference for many probability problems because it accurately approximates numerous natural phenomena. The Normal/Gaussian Distribution is a bell-shaped graph that includes...
In an APA formatted Word document complete the following: (3 pages or 750 words) Part 1 - a. Define independent and mutually exclusive events. b. Can two events be mutually exclusive and independent simultaneously? c. Support your answer with an example. Part 2 - A bag...
Home>Mathematics homework help>Statistics homework help Week 7 Activity HYPOTHESIS TESTING The Lazer Company has a contract to produce a part for Boeing Corporation that must have an average diameter of 6 inches and a standard deviation of 0.10 inch. The Lazer Company has...
Home>Mathematics homework help>Statistics homework help Week 6 Activity Sampling Distribution A computer scanner can read a bar code on a package correctly 97% of the time. One company monitors the accuracy of the scanner by randomly sampling packages and...
Home>Mathematics homework help>Statistics homework help Create a new Microsoft Excel database in which you will be able to enter the following variables: Subject identification (ID) number Age Sex Height Year in college...
A sample for studying the level of happiness after marriage is presented in Table 14. Gender is the factor in this study. Provide descriptive statistics of the data divided according to the division in gender and construct a two-level linear model based on this sample....