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July 17, 2022

Describe the key features of the normal curve and explain why the normal curve in real-life distributions never matches the model perfectly.? Provide two?examples of why this is

  For this discussion: Describe the key features of the normal curve and explain why the normal curve in real-life distributions never matches the model perfectly.  Provide two examples of why this is especially true in medical statistics. Be sure to respond to at least one of your classmates’ posts. Cite […]
June 3, 2022

Let X be a continuous random variable such that ????(????) =1, ????or ???? 0<????0.5) * ????(0.5<??

Let X be a continuous random variable such that ????(????) =1, ????or ???? 0<????<1. Find the following probabilities: * ????(????>0.5) * ????(0.5<????<0.8)
March 30, 2022

The average teachers’ salary in a certain state

The average teachers' salary in a certain state is  $57,337 . Suppose that the distribution of salaries is normal with a standard deviation of  $7500 . Assume that the sample is taken from a large population and the correction factor can be ignored. Use a TI-83 Plus/TI-84 Plus calculator and […]
March 23, 2022

There are two boxes, containing 1 black ball and 10 white balls and 6 black balls and 7 white balls respectively. 4 Balls are r

There are two boxes, containing 1 black ball and 10 white balls and 6 black balls and 7 white balls respectively. 4 Balls are randomly taken from the first box and put in the second box. Then one ball is drawn out from the second. Find the probability that: 1) […]
February 18, 2022

Gary Seitz is director of procurement for the Forest Medical Center in Oak Park, Illinois. His medical center recently purchased

Gary Seitz is director of procurement for the Forest Medical Center in Oak Park, Illinois. His medical center recently purchased more than 300 new side tables for the patient rooms from Quick-and-Cheap Furniture. GarySeitz.docx · WEEK 7 ACTIVITY – PARETO ANALYSIS AND BUSINESS PROCESS FLOW CHARTING PRACTICE Activity: Pareto Analysis […]
February 17, 2022

Gary Seitz is director of procurement for the Forest Medical Center in Oak Park, Illinois. His medical center recently purch

Gary Seitz is director of procurement for the Forest Medical Center in Oak Park, Illinois. His medical center recently purchased more than 300 new side tables for the patient rooms from Quick-and-Cheap Furniture. GarySeitz.docx · WEEK 7 ACTIVITY – PARETO ANALYSIS AND BUSINESS PROCESS FLOW CHARTING PRACTICE Activity: Pareto Analysis […]
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