7. The data in the following table is a random sample from an exponential density fx(x;...
7. The data in the following table is a random sample from an exponential density fx(x; A) Ae 29.48 111.70 39.63 3.89 201.60 20.60 52.20 7.55 18.69 241.49 4.12 37.01 2.31 16.72 24.86 9.91 58.79 65.23 7.79 43.06 13.57 35.89 41.23 15.67 6.74 115.26 51.24 16.00 27.65 66.90 21.81 4.92 46.05 163.89 9.49 (1) Find a two-sided 90% confidence interval of A 181.03 71.65 74.64 61.21 136.47 (2) Find the lower bound (a) of the one-sided 95% confidence interval of 1, i.e. P[a s A] 0.95
7. The data in the following table is a random sample from an exponential density fx(x; A) Ae 29.48 111.70 39.63 3.89 201.60 20.60 52.20 7.55 18.69 241.49 4.12 37.01 2.31 16.72 24.86 9.91 58.79 65.23 7.79 43.06 13.57 35.89 41.23 15.67 6.74 115.26 51.24 16.00 27.65 66.90 21.81 4.92 46.05 163.89 9.49 (1) Find a two-sided 90% confidence interval of A 181.03 71.65 74.64 61.21 136.47 (2) Find the lower bound (a) of the one-sided 95% confidence interval of 1, i.e. P[a s A] 0.95