ed adults who had their Type 1 or Type 2 diabetes were divided into two groups to if the inhalable version of insulin is able to manage blood sugar levels just as swell as sulin. The first group use the inhaler for 3 months and the second group uses the injecti chs and then their blood sugar levels were recorded. If we want to test if there is a in average blood sugar levels using the two methods. erence procedure should we use [Hint: test statistics ]? t about the difference between two means for independent samples.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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one hundred adults who had their Type 1 or Type 2 diabetes were divided into two groups to
determine if the inhalable version of insulin is able to manage blood sugar levels just as swell as
injected insulin. The first group use the inhaler for 3 months and the second group uses the injection
for 3 months and then their blood sugar levels were recorded. If we want to test if there is a
difference in average blood sugar levels using the two methods.
Which inference procedure should we use [Hint: test statistics ]?
O A. t-test about the difference between two means for independent samples.
C B. None of these
C C. Confidence interval about the population mean of the secondgroup
C D. Confidence interval about the population mean of the first group
C E. t-test about the mean difference for paired samples.
Next pa
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Transcribed Image Text:one hundred adults who had their Type 1 or Type 2 diabetes were divided into two groups to determine if the inhalable version of insulin is able to manage blood sugar levels just as swell as injected insulin. The first group use the inhaler for 3 months and the second group uses the injection for 3 months and then their blood sugar levels were recorded. If we want to test if there is a difference in average blood sugar levels using the two methods. Which inference procedure should we use [Hint: test statistics ]? O A. t-test about the difference between two means for independent samples. C B. None of these C C. Confidence interval about the population mean of the secondgroup C D. Confidence interval about the population mean of the first group C E. t-test about the mean difference for paired samples. Next pa MacBook Air
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