Question
In: Statistics and Probability
Suppose the weights of Farmer Carl's potatoes are normally distributed with a mean of 8.0 ounces...
Suppose the weights of Farmer Carl's potatoes are normally
distributed with a mean of 8.0 ounces and a standard deviation of
1.1 ounces.
Suppose Carl bags his potatoes in randomly selected groups of 6.
What percentage of these bags should have a mean potato weight
between 7.5 and 8.5 ounces? Enter your answer as a
percentage rounded to one decimal place.
Solutions
Expert Solution
Answer:-
Given That:-
Suppose the weights of Farmer Carl's potatoes are normally distributed with a mean of 8.0 ounces and a standard deviation of 1.1 ounces.
Suppose Carl bags his potatoes in randomly selected groups of 6. What percentage of these bags should have a mean potato weight between 7.5 and 8.5 ounces
and 
& 
In a normal distribution
73.3% of bags should have a mean potato weight.
orchestra answered 2 years agoRelated Solutions
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Potatoes - Samples: Suppose the weights of Farmer Carl's potatoes are normally distributed with a mean...
Potatoes - Samples: Suppose the weights of Farmer Carl's
potatoes are normally distributed with a mean of 8.0 ounces and a
standard deviation of 1.1 ounces.
a) If 5 potatoes are randomly selected, find the probability
that the mean weight is less than 9.5 ounces. Round your answer to
4 decimal places.
(b) If 7 potatoes are randomly selected, find the probability
that the mean weight is more than 8.6 ounces. Round your answer to
4 decimal places.
Potatoes: Suppose the weights of Farmer Carl's potatoes are normally distributed with a mean of 9...
Potatoes: Suppose the weights of Farmer Carl's
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standard deviation of 0.9 ounces. Round your answers to 4
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(b) If one potato is randomly selected, find the probability that
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potatoes are normally distributed with a mean of 8.2 ounces and a
standard deviation of 1.2 ounces.
(a) If 4 potatoes are randomly selected, find the probability
that the mean weight is less than 9.5 ounces. Round your answer to
4 decimal places.
(b) If 6 potatoes are randomly selected, find the probability
that the mean weight is more than 9.5 ounces. Round your answer to
4 decimal places.
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Potatoes - Samples: Suppose the weights of Farmer Carl's potatoes are normally distributed with a mean...
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Farmer Carl's potatoes are normally distributed with a mean of 8.0
ounces and a standard deviation of 1.3 ounces.
Suppose Carl bags his potatoes in randomly selected groups of 6.
What percentage of these bags should have a mean potato weight
between 7.5 and 8.5 ounces? Enter your answer as a
percentage rounded to one decimal place.
%
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