HTM 3. A random sample of 21 adult male wolves from the Canadian Northwest Territories gave an average weight 98.6 pounds with estimated sample standard deviation s1 = 5.9 pounds. Another sample of 26 adult male wolves from Alaska gave an average weight 89.2 pounds with estimated sample standard deviation s2 = 7.8 pounds. n= 21 r 98.6. Si- 5.9, n2n C- 89.2, S2 = 7.8 At the 95% level of confidence, does it appear that the average weight of adult male wolves from are Known hat ump zinteeval.(since standaed deviatie the Northwest Territories is greater than that of the Alaska wolves? (Show your confidence in interval notation and show your interpretation)

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At the 95% level of confidence, does it appear that the average weight of adult male wolves from are Known)
3. A random sample of 21 adult male wolves from the Canadian Northwest Territories gave an
average weight 98.6 pounds with estimated sample standard deviation s1 = 5.9 pounds. Anotner
sample of 26 adult male wolves from Alaska gave an average weight 89.2 pounds with estimated
sample standard deviation s2 = 7.8 pounds. n= 21 r 98.6. Si- 5.9, n2n
C- 89.2, S2 = 7.8
hat mp Zinteeval.(Since standard deviation
the Northwest Territories is greater than that of the Alaska wolves? (Show your confidencce mn
interval notation and show your interpretation)
5. 4812 < M Aj <13-319".
At the 95% level ģ Confidence, We Car
2.
lam
conclude
that the aver age aleight aduit male wdues 2om the
Northwest Teuitolico is gieater than that Q the Alas Ka Wolves.
Transcribed Image Text:At the 95% level of confidence, does it appear that the average weight of adult male wolves from are Known) 3. A random sample of 21 adult male wolves from the Canadian Northwest Territories gave an average weight 98.6 pounds with estimated sample standard deviation s1 = 5.9 pounds. Anotner sample of 26 adult male wolves from Alaska gave an average weight 89.2 pounds with estimated sample standard deviation s2 = 7.8 pounds. n= 21 r 98.6. Si- 5.9, n2n C- 89.2, S2 = 7.8 hat mp Zinteeval.(Since standard deviation the Northwest Territories is greater than that of the Alaska wolves? (Show your confidencce mn interval notation and show your interpretation) 5. 4812 < M Aj <13-319". At the 95% level ģ Confidence, We Car 2. lam conclude that the aver age aleight aduit male wdues 2om the Northwest Teuitolico is gieater than that Q the Alas Ka Wolves.
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