QUESTION 8 The antibody production of 12 male red-winged blackbirds before and after receiving testosterone implants was compared. The units for antibody levels were natural log (10-3 optical density) per minute (In(mOD/min)). The mean change in antibody production was d = 0.056, and the standard deviation was s, = 0.295 If you were assigned the task of repeating this experiment, and wanted to ensure that you could detect a mean change of 0.06 units with a probability of 0.8, then what sample size would you use? Since we are calculating n for a study of individuals, answers should be rounded up to the next whole number.
QUESTION 8 The antibody production of 12 male red-winged blackbirds before and after receiving testosterone implants was compared. The units for antibody levels were natural log (10-3 optical density) per minute (In(mOD/min)). The mean change in antibody production was d = 0.056, and the standard deviation was s, = 0.295 If you were assigned the task of repeating this experiment, and wanted to ensure that you could detect a mean change of 0.06 units with a probability of 0.8, then what sample size would you use? Since we are calculating n for a study of individuals, answers should be rounded up to the next whole number.
MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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![**Question 8**
The antibody production of 12 male red-winged blackbirds before and after receiving testosterone implants was compared. The units for antibody levels were in natural log (10^-3 optical density) per minute (ln(mOD/min)). The mean change in antibody production was \( d = 0.056 \), and the standard deviation was \( s_d = 0.295 \).
If you were assigned the task of repeating this experiment, and wanted to ensure that you could detect a mean change of 0.06 units with a probability of 0.8, then what sample size would you use?
Since we are calculating \( n \) for a study of individuals, answers should be rounded up to the next whole number.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fac1ed49b-5fd6-4d6a-bc81-c8c4c1a72011%2F14959d35-62b5-4fb1-8aee-0e943e40649a%2Fa94l5da_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Question 8**
The antibody production of 12 male red-winged blackbirds before and after receiving testosterone implants was compared. The units for antibody levels were in natural log (10^-3 optical density) per minute (ln(mOD/min)). The mean change in antibody production was \( d = 0.056 \), and the standard deviation was \( s_d = 0.295 \).
If you were assigned the task of repeating this experiment, and wanted to ensure that you could detect a mean change of 0.06 units with a probability of 0.8, then what sample size would you use?
Since we are calculating \( n \) for a study of individuals, answers should be rounded up to the next whole number.
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