1. excel Solution 2. Ho and Ha 3. ANOVA TABLE

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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1. excel Solution

2. Ho and Ha

3. ANOVA TABLE

B. The table below shows the birth weights of three groups of infants classified by the mother's
smoking status based on the number of packs of cigarette she consumes in a day. Determine
whether there is a significant difference among the three groups of weights at the 5% level.
Table 2: Infant Birth Weights According to the Smoking Status of the Mother
Number of packs of cigarette per day
None
1 рack
Birth wt (kg)
More than 1
Birth wt (kg)
Birth wt (kg)
4.05
3.74
2.71
3.23
2.75
2.61
3.94
2.84
2.52
3.86
3.44
3.6
3.88
3.83
3.18
3.23
ovo 3.88
2.2
3.59
3.42
1.82
3.18
3.51
3.45
3.42
2.88
2.79
3.51
3.05
Patterned from Bohnenblust and Kuzma(2015)
3.26
Solution:
1. Documentation: Excel output- Screenshot showing the result and your name just like in PT 1
(4 points)
2. Ho and Ha: (2 points)
Transcribed Image Text:B. The table below shows the birth weights of three groups of infants classified by the mother's smoking status based on the number of packs of cigarette she consumes in a day. Determine whether there is a significant difference among the three groups of weights at the 5% level. Table 2: Infant Birth Weights According to the Smoking Status of the Mother Number of packs of cigarette per day None 1 рack Birth wt (kg) More than 1 Birth wt (kg) Birth wt (kg) 4.05 3.74 2.71 3.23 2.75 2.61 3.94 2.84 2.52 3.86 3.44 3.6 3.88 3.83 3.18 3.23 ovo 3.88 2.2 3.59 3.42 1.82 3.18 3.51 3.45 3.42 2.88 2.79 3.51 3.05 Patterned from Bohnenblust and Kuzma(2015) 3.26 Solution: 1. Documentation: Excel output- Screenshot showing the result and your name just like in PT 1 (4 points) 2. Ho and Ha: (2 points)
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