MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Please show me how to answer in excel. Questions 3-6.

3. The data in Table 7–7 were collected in an experiment
designed to investigate the impact of different positions
of pregnant women on fetal heart rate. Fetal heart rate is
measured by ultrasound in beats per minute. The study
included 20 pregnant women who were assigned to one
position and had the fetal heart rate measured in that
position. Each woman was between 28 weeks and 32
weeks gestation. Is there a significant difference in mean
fetal heart rates by position? Run the test at a 5% level of
significance.
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Transcribed Image Text:3. The data in Table 7–7 were collected in an experiment designed to investigate the impact of different positions of pregnant women on fetal heart rate. Fetal heart rate is measured by ultrasound in beats per minute. The study included 20 pregnant women who were assigned to one position and had the fetal heart rate measured in that position. Each woman was between 28 weeks and 32 weeks gestation. Is there a significant difference in mean fetal heart rates by position? Run the test at a 5% level of significance.
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