Find probability that no alternators appear defective
A batch of 20 used automobile alternators contains 4 defectives. If 3 alternators are sampled at random, find the probability of the event.
(a) A = [none of the defective appear](b) B = [exactly two defectives appear]
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Two are chosen at random and their numbers are added together. What is the probability that the resulting sum is equal to 5?
The percentage of people exposed to a bacteria who become ill is 20%. Assume that people are independent. Assume that 1000 people are exposed to the bacteria. Approximate each of the following:
If the part were purchased from the outside supplier, all of the direct labor cost of the part would be avoided. However, $5.30 of the fixed manufacturing overhead cost being applied to the part would continue even if the part were purchased from
The milling machines are potentially the constraint in the production facility. A total of 36,500 minutes are available per month on these machines.
In this era of rapidly changing technology, research and development (R&D) expenditures represent one of the most important factors in the future success of many companies.
The marketing manager would like to introduce sales commissions as an incentive for the sales staff. The marketing manager has proposed a commission of $9 per unit.
Hello, I need your help to write 4 pages long (essay format) about how did we identify a business problem, develop hypotheses, collect and analyze data, and report on recommendations resulting from that data.
Assume that a set of test scores is normally distributed with a mean of 78 and a standard diviation of 10. What percentage of scores lie between 78 and 97?
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
Read "The Effect of Tart Cherry Juice Compared to a Sports Drink and Cycling Exercise Performance, Substrate Metabolism, and Recovery" from University Library
Identify and analyze one resource that provides information regarding services for dealing with and treating substance use and abuse in youth or adolescence.
Discuss how culture may influence one's perceptions. Provide an example of how culture may impact the interaction between a patient/client
Write an essay describing your achievement of a goal and your friends or family member's achievement of a goal using motivational theory
Pets can have a therapeutic effect on people; they seem to have the power to calm the anxious and cheer the depressed. Give three reasons
Review Chapter 12 and consider how your culture has impacted your worldview and personality. Pay particular attention to the section on characteristics of Cult