usiness Weekly conducted a survey of graduates from 30 top MBA programs. On the basis of the survey, sume the mean annual salary for graduates 10 years after graduation is $178,000. Assume the standard eviation is $44,000. Suppose you take a simple random sample of 45 graduates. Round all answers to four ecimal places if necessary. a. What is the distribution of X? X- N( b. What is the distribution of ? a- N(

Q: Business Weekly conducted a survey of graduates from 30 top MBA programs. On the basis of the…

A: Note: If the post contains multiple sub parts in a question only allow to do first three subparts as…

Q: Business Weekly conducted a survey of graduates from 30 top MBA programs. On the basis of the…

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Q: Business Weekly conducted a survey of graduates from 30 top MBA programs. On the basis of the…

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Q: Business Weekly conducted a survey of graduates from 30 top MBA programs. On the basis of the…

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Q: Business Weekly conducted a survey of graduates from 30 top MBA programs. On the basis of the…

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Q: Given a normal distribution with μ=50 and σ=5​, and given you select a sample of n=100​, There is a…

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Q: Business Weekly conducted a survey of graduates from 30 top MBA programs. On the basis of the…

A: Given: Mean = $152000 Standard  deviation  = $12000 Sample size  = 45

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Q: Business Weekly conducted a survey of graduates from 30 top MBA programs. On the basis of the…

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Q: Given a normal distribution with μ=101 and σ=15​, and given you select a sample of n=9​, complete…

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Q: Given a normal distribution with μ=50 and σ=4​, and given you select a sample of n=100​, complete…

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Q: Business Weekly conducted a survey of graduates from 30 top MBA programs. On the basis of the…

A: Hello. Since your question has multiple parts, we will solve the first 3sub parts of question for…

Q: Given a normal distribution with μ=50 and σ=4​, and given you select a sample of n=100​, What is…

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