A broth used to manufacture a pharmaceutical product has its sugar content, in mg/mL, measured several times
Question:
a. Can you conclude that the variability of the process is greater on the second day than on the first day?
b. Can you conclude that the variability of the process is greater on the third day than on the second day?
Transcribed Image Text:
Day 1: 4.8 5.1 5,0 4.8 5.0 5.2 4.9 4.9 5.1 4.8 5.1 4.8 5.0 Day 2: 5.8 4.9 4.7 4.7 4.9 5.3 5.1 5.4 5.3 4.8 5.7 5.1 5.7 5.9 Day 3: 6.3 4.7 5.1 5.9 5.1 4.7 4.9 5.7 6.0 5.3 5.3 5.6
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a The sample variance for day 1 is s 2 1 00192308 The sample variance for day 2 is s 2 2 0148077 The ...View the full answer
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