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Problem#8 (10points). In a random sample of seven computers, the mean repair cost was $110.00, and the standard deviation was $44.50. Assume the population is

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Problem#8 (10points). In a random sample of seven computers, the mean repair cost was $110.00, and the standard deviation was $44.50. Assume the population is normally distributed and use the t-distribution to find the margin of error and construct a 95% confidence interval for the population mean. Show all your steps. Hint for Problem#8 section 6.2 example 3 page 313. Solution

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