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Fox in Alaska were captured and marked. The first capture resulted in 247 being caught. The second sample caught 173 and 98 had been marked. The estimated population will be ____________
[Answer upto two decimal places]
[Answer upto two decimal places]
Correct answer is between '436.01,436.05'. Can you explain this answer?
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Verified Answer
Fox in Alaska were captured and marked. The first capture resulted in ...
Formula for mark and recapture technique = N = (M×C) / R
N = estimated Number of individuals in the population
M = number of individuals captured and Marked
C = total number Captured the second time (with and without a mark)
R = number of individuals Recaptured (those with a mark)
So, N = 247 × 173/ 98
N = 436.03
N = estimated Number of individuals in the population
M = number of individuals captured and Marked
C = total number Captured the second time (with and without a mark)
R = number of individuals Recaptured (those with a mark)
So, N = 247 × 173/ 98
N = 436.03
Most Upvoted Answer
Fox in Alaska were captured and marked. The first capture resulted in ...
Given information:
- The first capture resulted in 247 foxes being caught.
- The second sample caught 173 foxes, out of which 98 had been previously marked.
Using the Lincoln-Petersen Index:
The Lincoln-Petersen Index is a method used to estimate the size of a population based on the capture-recapture method. It assumes that the population is closed, meaning no individuals enter or leave the population between captures.
The formula for the Lincoln-Petersen Index:
The estimated population size (N) can be calculated using the formula:
N = (n1 * n2) / m2
Where:
n1 = number of individuals captured in the first sample
n2 = number of individuals captured in the second sample
m2 = number of individuals marked in the second sample
Calculating the estimated population size:
- n1 = 247 (number of foxes captured in the first sample)
- n2 = 173 (number of foxes captured in the second sample)
- m2 = 98 (number of marked foxes in the second sample)
N = (247 * 173) / 98
N ≈ 436.051
The estimated population size is approximately 436.051 foxes.
Range of the estimated population size:
The given answer states that the correct answer is between 436.01 and 436.05 (up to two decimal places).
Therefore, the estimated population size based on the given information falls within the range of 436.01 and 436.05.
- The first capture resulted in 247 foxes being caught.
- The second sample caught 173 foxes, out of which 98 had been previously marked.
Using the Lincoln-Petersen Index:
The Lincoln-Petersen Index is a method used to estimate the size of a population based on the capture-recapture method. It assumes that the population is closed, meaning no individuals enter or leave the population between captures.
The formula for the Lincoln-Petersen Index:
The estimated population size (N) can be calculated using the formula:
N = (n1 * n2) / m2
Where:
n1 = number of individuals captured in the first sample
n2 = number of individuals captured in the second sample
m2 = number of individuals marked in the second sample
Calculating the estimated population size:
- n1 = 247 (number of foxes captured in the first sample)
- n2 = 173 (number of foxes captured in the second sample)
- m2 = 98 (number of marked foxes in the second sample)
N = (247 * 173) / 98
N ≈ 436.051
The estimated population size is approximately 436.051 foxes.
Range of the estimated population size:
The given answer states that the correct answer is between 436.01 and 436.05 (up to two decimal places).
Therefore, the estimated population size based on the given information falls within the range of 436.01 and 436.05.
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Fox in Alaska were captured and marked. The first capture resulted in 247 being caught. The second sample caught 173 and 98 had been marked. The estimated population will be ____________[Answer upto two decimal places]Correct answer is between '436.01,436.05'. Can you explain this answer?
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Fox in Alaska were captured and marked. The first capture resulted in 247 being caught. The second sample caught 173 and 98 had been marked. The estimated population will be ____________[Answer upto two decimal places]Correct answer is between '436.01,436.05'. Can you explain this answer? for IIT JAM 2024 is part of IIT JAM preparation. The Question and answers have been prepared according to the IIT JAM exam syllabus. Information about Fox in Alaska were captured and marked. The first capture resulted in 247 being caught. The second sample caught 173 and 98 had been marked. The estimated population will be ____________[Answer upto two decimal places]Correct answer is between '436.01,436.05'. Can you explain this answer? covers all topics & solutions for IIT JAM 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Fox in Alaska were captured and marked. The first capture resulted in 247 being caught. The second sample caught 173 and 98 had been marked. The estimated population will be ____________[Answer upto two decimal places]Correct answer is between '436.01,436.05'. Can you explain this answer?.
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