Question: Refer to the data of Exercise 30 and compute a 95% CI for the difference between true average concentrations for treatments II and III. In

Refer to the data of Exercise 30 and compute a 95% CI for the difference between true average concentrations for treatments II and III.
In Exercise 30

8.1 5.9 7.0 8.0 9.0 11.5 10.9 12 10.3 11.9 III 15.3 174 16.415.8 16.0 IV 23.0 33.0 28.4 24.6 27.7 TreatmentII

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Refer to the data of Exercise 30 and compute a 95% CI for the difference between true average concentrations for treatments II and III.

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