For the following observational studies, indicate whether they are prospective or retrospective. a) A tuition center monitored

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For the following observational studies, indicate whether they are prospective or retrospective.

a) A tuition center monitored their crash-course tuition program for A levels to estimate the number of students who joined the program will score a greater number of A’s on their A level exam.

b) Lazada looked at their customers’ feedback on their courier partners to decide whether to continue their contract with them.

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Business Statistics

ISBN: 9781292269313

4th Global Edition

Authors: Norean Sharpe, Richard De Veaux, Paul Velleman

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Question Posted: Sep 07, 2024 05:03 AM

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For the following observational studies, indicate whether they are prospective or retrospective. a) A tuition center monitored

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Business Statistics

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