Mathematics, 02.02.2022 14:00 stephen4438
Data on fifth-grade test scores (reading and mathematics) for 407 school districts in California yield Y = 639.7 and standard deviation sY = 19.3. The 95% confidence interval for the mean test score in the population is (enter your response here , enter your response here ). (Round your responses to two decimal places.)
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Data on fifth-grade test scores (reading and mathematics) for 407 school districts in California yie...
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