3. A random variable that can be used to find a 0.954 confidence interval for u, the mean of the gamma distribution is (x-48) 5 V48/25 28 10-t(n- 1) %3D

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Q4: Let i denote the mean of a random sample of size 25 from a gamma type distribution with
a = 4 and B > 0. Then
3. A random variable that can be used to find a 0.954 confidence interval for u, the mean
of the gamma distribution is
(x-46) 5x
V482 /25 28
10-t(n – 1)
O True
O False
4. The confidence interval of B is given by
5x
5 7
2 (10 + tg) 2(10- g)
ta 2(10 - ta
O True
O False
Transcribed Image Text:Q4: Let i denote the mean of a random sample of size 25 from a gamma type distribution with a = 4 and B > 0. Then 3. A random variable that can be used to find a 0.954 confidence interval for u, the mean of the gamma distribution is (x-46) 5x V482 /25 28 10-t(n – 1) O True O False 4. The confidence interval of B is given by 5x 5 7 2 (10 + tg) 2(10- g) ta 2(10 - ta O True O False
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