SAT Practicec6a93539-87f0-4e37-bc96-789723974cff

Practice one SAT question at a time

Questions come from the Bluebook question bank. Made by Iskaa303 (Iskander Madikhan).

Researchers studied a sample of a species of fish from a certain location. The researchers found that the mean length of fish in the sample was $16.59$ millimeters. Based on the sample mean and margin of error, the researchers estimated that the mean length of all fish of this species from this location was between $15.86$ and $17.32$ millimeters. What is the margin of error, in millimeters?

SAT Practicec6a93539-87f0-4e37-bc96-789723974cff

Practice one SAT question at a time

Questions come from the Bluebook question bank. Made by Iskaa303 (Iskander Madikhan).