Question: Compute a 99% CI for Î¼1 - Î¼2 using the data in Exercise 12. In Exercise 12 The article A Study of Wood Stove Particulate

Compute a 99% CI for Î¼1 - Î¼2 using the data in Exercise 12.
In Exercise 12
The article "A Study of Wood Stove Particulate Emissions" (J. of the Air Pollution Control Assoc., 1979: 724-728) reports the following data on burn time (hours) for samples of oak and pine. Test at level .05 to see whether there is any difference in true average burn time for the two types of wood.

Oak 1.72 67 1.55 1.56 1.42 1.23 1.77 48 Pine 98 1.40 1.33 1.52 .73 1.20

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m 6 n 8 mn 48 and from Table A16 a 99 interval actually 992 require... View full answer

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