A research study recruited 32 adolescent patients with Type 1 diabetes. In random order, each patient received therapy with a bionic pancreas for 5 days and therapy with an insulin pump for 5 days. Is there evidence that, on average, a bionic pancreas helps patients attain a lower plasma glucose level than an insulin pump? Which test is most appropriate for this scenario? 1-sample z-test for proportions B matched-pairs C 1-sample t-test for means D 2-sample test for proportions E 2-sample test for means

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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A research study recruited 32 adolescent patients with Type 1 diabetes. In random order, each patient received therapy with a bionic pancreas for 5 days and therapy with an insulin pump for 5 days. Is there evidence that, on average, a bionic pancreas helps patients attain a lower plasma glucose level than an insulin pump?

Which test is most appropriate for this scenario?

1-sample z-test for proportions

B

matched-pairs 

C

1-sample t-test for means

D

2-sample test for proportions

E

2-sample test for means

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