6. The size of fish is very important to commercial fishing. A study conducted in 2012 found the length of Atlantic cod caught in nets in Karlskrona to have a mean of 42.1 cm and a standard deviation of 2.98 cm. Assume the length of fish is normally distributed. (a) Find the probability that an Atlantic cod has a length less than 40 cm. (b) Find the probability that an Atlantic cod has a length between 43.5 and 55.5 cm. (c) What length are 25% of all Atlantic cod longer than?
6. The size of fish is very important to commercial fishing. A study conducted in 2012 found the length of Atlantic cod caught in nets in Karlskrona to have a mean of 42.1 cm and a standard deviation of 2.98 cm. Assume the length of fish is normally distributed. (a) Find the probability that an Atlantic cod has a length less than 40 cm. (b) Find the probability that an Atlantic cod has a length between 43.5 and 55.5 cm. (c) What length are 25% of all Atlantic cod longer than?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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please answer A, B, and C thank you.
![6. The size of fish is very important to commercial fishing. A study conducted in 2012 found the length of
Atlantic cod caught in nets in Karlskrona to have a mean of 42.1 cm and a standard deviation of 2.98 cm.
Assume the length of fish is normally distributed.
(a) Find the probability that an Atlantic cod has a length less than 40 cm.
(b) Find the probability that an Atlantic cod has a length between 43.5 and 55.5 cm.
(c) What length are 25% of all Atlantic cod longer than?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe25f560c-ab9f-4e77-9262-a728e7296416%2F03dd3c63-8d02-470d-bba3-8c66a7598835%2Fd6ch01v_processed.jpeg&w=3840&q=75)
Transcribed Image Text:6. The size of fish is very important to commercial fishing. A study conducted in 2012 found the length of
Atlantic cod caught in nets in Karlskrona to have a mean of 42.1 cm and a standard deviation of 2.98 cm.
Assume the length of fish is normally distributed.
(a) Find the probability that an Atlantic cod has a length less than 40 cm.
(b) Find the probability that an Atlantic cod has a length between 43.5 and 55.5 cm.
(c) What length are 25% of all Atlantic cod longer than?
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