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A population forms a normal

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
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A population of scores forms a normal distribution with a mean of µ = 40 and a standard deviation of SD = 12. a. What is the
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Essentials of statistics is the subject and the question is: The population of IQ scores forms a normal distribution with a mean
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2. asked by Jennifer
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the distribution of IQscores forms a normal distribution with a mean of 100 and a standard deviation of 15. what is the
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a population forms a normal distribution with a mean of u=80 and a standard deviation of o=15. for each of the following
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the population of sat scores forms a normal distribution with a mean of u=500 and a standard deviation of o=100. if the average
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2. asked by darrell
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The population of SAT scores forms a normal distribution with a mean of µ =500 and a standard deviation of Ïƒ =100. If the
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2. asked by T
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You are interested in estimating the mean of a population. you plan to take a random sample from the population and use the
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2. asked by Winston
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which of the following statements are correct?a. a normal distribuiton is any distribution that is not unusual. b. the graph of
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2. asked by jeff
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Which of the following statements are correct?a. A normal distribution is any distribution that is not unusual. b. The graph of
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2. asked by Michelle
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