SOLUTION: The lengths of mature trout in a local lake are approximately normally distributed with a mean of 12.1 inches, and a standard deviation of 1.6 inches.
μ=12.1
σ=1.6
Fil
Algebra ->
Probability-and-statistics
-> SOLUTION: The lengths of mature trout in a local lake are approximately normally distributed with a mean of 12.1 inches, and a standard deviation of 1.6 inches.
μ=12.1
σ=1.6
Fil
Log On
Question 1180277: The lengths of mature trout in a local lake are approximately normally distributed with a mean of 12.1 inches, and a standard deviation of 1.6 inches.
μ=12.1
σ=1.6
Fill in the indicated boxes.
Find the z-score corresponding to a fish that is 12.9 inches long. Round your answer to the nearest hundredth as needed.
How many inches long is a fish that has a z-score of 1? Round your answer to the nearest tenth as needed.
