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Consider the approximately normal population

A simple random sample of size 28 has mean x=7.26 and the population standard deviation is o=3.72. The population is not
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A simple random sample of 10 households, the number of TV's that each household had is as follows:1, 3, 1, 2, 0, 2, 1, 1, 1, 5
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2. asked by Anonymous
3. 1,327 views
Sat scores l around the nation tend to have a mean score around 500, a standard deviation of about 100 points and are
1. 4 answers
2. asked by please help in panic mode-mary
3. 815 views
sat scores around the nation tend to have a mean score around 500, a standard deviation of about 100 points and are
1. 4 answers
2. asked by please help in panic mode-mary
3. 1,299 views
Suppose a sample of size 100 is selected from a non-normal population with mean 40 and standard deviation 25. Then the
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2. 61 views
sat scores around the nation tend to have a mean score of about 500, a standard deviation of 100 points and are approximately
1. 1 answer
2. asked by mary
3. 935 views
A random sample of 12-ounce milkshakes from 12 fast-food restaurants had the following number of calories.504 450 399 613 608
1. 1 answer
2. 28 views
A random sample of 10 observations is selected from the first normal population and 8 from the second normal population. For the
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2. asked by Anonymous
3. 1,395 views
A simple random sample of size n = 300 is obtained from a population whose size is and whose population size is n=20,000 ans
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2. asked by jackie
3. 1,341 views
A simple random sample of size 15 has mean x=14.3 and the standard deviation is s=2.45. The population is not approximately
1. 1 answer
2. 68 views