A large fishing farm with thousands of fish has been treating its fish to stop a spreading fungal infection. A simple random sample of 150 fish is taken and a careful examination determines that 12 of the fish sampled are infected. The infection would be contained if fewer than 10% of the fish were infected. Which test statistic would we use for the test? MSG OF = MSE (0-E)* x² = z = Po(1-Po Ot= s/Vn
A large fishing farm with thousands of fish has been treating its fish to stop a spreading fungal infection. A simple random sample of 150 fish is taken and a careful examination determines that 12 of the fish sampled are infected. The infection would be contained if fewer than 10% of the fish were infected. Which test statistic would we use for the test? MSG OF = MSE (0-E)* x² = z = Po(1-Po Ot= s/Vn
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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![A large fishing farm with thousands of fish has been treating its fish to stop a spreading fungal
infection. A simple random sample of 150 fish is taken and a careful examination determines that 12 of
the fish sampled are infected. The infection would be contained if fewer than 10% of the fish were
infected. Which test statistic would we use for the test?
MSG
OF =
MSE
Ο χ = Ο
(0-E)
E
z =
Po(1-Po
-Ho
O t=
s/Vn](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fae8ee7c4-79f3-4258-9a28-9911a1447d64%2F9c1bf366-a78a-40bd-97ed-aa64da9353d1%2F9op2hab_processed.png&w=3840&q=75)
Transcribed Image Text:A large fishing farm with thousands of fish has been treating its fish to stop a spreading fungal
infection. A simple random sample of 150 fish is taken and a careful examination determines that 12 of
the fish sampled are infected. The infection would be contained if fewer than 10% of the fish were
infected. Which test statistic would we use for the test?
MSG
OF =
MSE
Ο χ = Ο
(0-E)
E
z =
Po(1-Po
-Ho
O t=
s/Vn
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