All answers given to 4 significant figures.
1. 73.76 < μ < 76.64
2. 21.85 < μ < 24.15
3. 103.0 < μ <107.0
4. a. 81.41 < μ < 82.59
b. 81.29 < μ < 82.71
c. 81.07 < μ < 82.93
5. 14.07 < μ < 16.27
6. 5.243 < μ < 6.257
All answers given to 4 significant figures.
1. 73.76 < μ < 76.64
2. 21.85 < μ < 24.15
3. 103.0 < μ <107.0
4. a. 81.41 < μ < 82.59
b. 81.29 < μ < 82.71
c. 81.07 < μ < 82.93
5. 14.07 < μ < 16.27
6. 5.243 < μ < 6.257