Solved: Example 1.11 introduced the accompanying observationson bond strength.11.5 12.1
Chapter 7, Problem 47(choose chapter or problem)
Example 1.11 introduced the accompanying observationson bond strength.11.5 12.1 9.9 9.3 7.8 6.2 6.6 7.013.4 17.1 9.3 5.6 5.7 5.4 5.2 5.14.9 10.7 15.2 8.5 4.2 4.0 3.9 3.83.6 3.4 20.6 25.5 13.8 12.6 13.1 8.98.2 10.7 14.2 7.6 5.2 5.5 5.1 5.05.2 4.8 4.1 3.8 3.7 3.6 3.6 3.6a. Estimate true average bond strength in a way that conveysinformation about precision and reliability. [Hint:and .]b. Calculate a 95% CI for the proportion of all such bondswhose strength values would exceed 10.
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