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Forty-five randomly selected students took the Calculus final. If the sample mean was 95 and the standard deviation was 6.6, construct a 98% confidence interval
Forty-five randomly selected students took the Calculus final. If the sample mean was 95 and the standard deviation was 6.6, construct a 98% confidence interval for the mean score of all students. Use StatCrunch to calculate the confidence interval. Please show your work with Stat crunch Especially, I am very confused about using it. A picture of how you plug in the work would be helpful
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Accounting Business Reporting For Decision Making
Authors: Jacqueline Birt, Keryn Chalmers, Albie Brooks, Suzanne Byrne, Judy Oliver
4th Edition
978-0730302414, 0730302415
