Ochekne type of prenatal care affect a baby's birth weight? Researchers compared the birth weight of babies following four different types of prenatal care: no prenatal care at all, over-the counter- prenatal vitamins, prescribed prenatal vitamins with irregular doctor visits, prescribed prenatal vitamins with regular doctor visits. At the 5% significance level, what conclusions can be reached?" No Prenatal Care 5.9 5.8 6.2 5.6 5.7 6.1 6.0 Over-the-Counter Vitamins Only 6.0 6.1 6.1 6.3 6.5 6.3 6.2 Irregular Doctor Visits 7.0 6.7 6.9 7.1 7.2 7.1 6.8 Regular Doctor Visits 7.1 7.6 7.5 6.9 7.4 7.2 7.3
Ochekne type of prenatal care affect a baby's birth weight? Researchers compared the birth weight of babies following four different types of prenatal care: no prenatal care at all, over-the counter- prenatal vitamins, prescribed prenatal vitamins with irregular doctor visits, prescribed prenatal vitamins with regular doctor visits. At the 5% significance level, what conclusions can be reached?" No Prenatal Care 5.9 5.8 6.2 5.6 5.7 6.1 6.0 Over-the-Counter Vitamins Only 6.0 6.1 6.1 6.3 6.5 6.3 6.2 Irregular Doctor Visits 7.0 6.7 6.9 7.1 7.2 7.1 6.8 Regular Doctor Visits 7.1 7.6 7.5 6.9 7.4 7.2 7.3
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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1) null and alternative hypothesis
2) find the observed value
3) find the p-value
4) find which means differ using appropriate method
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