Question 1 In a survey of 2,307 adults, 700 say they believe in UFOs. Construct a 90% confidence interval for the population proportion of adults who believe in UFOs. Question 2 A random sample of 144 soybean plants from our field has a sample mean of 38.8 pods/plant with a sample standard deviation of 3.6. Construct a 95% confidence interval for our yield. Question 3 For a confidence level of 90% with a sample size of 17, find the critical t value.
ABC limited, a newly established company could want to open a local detergent manufacturing plant in Kenya by mid 2012.You have been appointed a consultant to help the company conduct an industry and competition analysis .Discuss the main issues or activities that you could analyze in order to understand the detergent industry, competition level and structure in Kenya with the help of the five forces model.
February 2, 2016
5:42 am
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