1. Go to a local library; collect a sample of books consisting of the ages of...
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1. Go to a local library; collect a sample of books consisting of the ages of book (based on copyright dates). 2. Plan and describe the sampling procedure, then use the results to construct a confidence interval estimate of the mean age of all books in the library. 3. Please, post and share your results with the class. 4. Then, read several of your classmates' postings. 5. Respond to a total of three (3) or more classmates' posting explaining if you agree or disagree with his/her construction of the confidence interval estimate. 6. Please make sure to comply with all Netiquette Guidelines listed in the START HERE! module (Introduction to MDC Online Courses) section. 7. To see the grading rubric, click on the 3-dot menu side of screen. on the top-right 1. Go to a local library; collect a sample of books consisting of the ages of book (based on copyright dates). 2. Plan and describe the sampling procedure, then use the results to construct a confidence interval estimate of the mean age of all books in the library. 3. Please, post and share your results with the class. 4. Then, read several of your classmates' postings. 5. Respond to a total of three (3) or more classmates' posting explaining if you agree or disagree with his/her construction of the confidence interval estimate. 6. Please make sure to comply with all Netiquette Guidelines listed in the START HERE! module (Introduction to MDC Online Courses) section. 7. To see the grading rubric, click on the 3-dot menu side of screen. on the top-right
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