Hatchery Fish: Length A large tank of fish from a hatchery is being delivered to a lake.The hatchery claims that the mean length of fish in the tank is 15 inches, and thestandard deviation is 2 inches. A random sample of 36 fish is taken from the tank. Letbe the mean sample length of these fish. What is the probability that is within 0.5inch of the claimed population mean?
Hatchery Fish: Length A large tank of fish from a hatchery is being delivered to a lake.The hatchery claims that the mean length of fish in the tank is 15 inches, and thestandard deviation is 2 inches. A random sample of 36 fish is taken from the tank. Letbe the mean sample length of these fish. What is the probability that is within 0.5inch of the claimed population mean?
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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Hatchery Fish: Length A large tank of fish from a hatchery is being delivered to a lake.
The hatchery claims that the mean length of fish in the tank is 15 inches, and the
standard deviation is 2 inches. A random sample of 36 fish is taken from the tank. Let
be the mean sample length of these fish. What is the probability that is within 0.5
inch of the claimed population mean?
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