Determining the standard error of mean

Reference no: EM13102829

Define central limit theorem, standard error of the mean, standard error of the proportion. A population has a mean of 180 and a standard deviation of 24. A sample of 64 observations will be taken. The probability that the sample mean will be between 183 and 186 is? The number of random samples (without replacement) of size 4 which can be drawn from a population of 10 is? A simple random sample of 32 observations was taken from a large population. The sample mean and the standard deviation were determined to be 120 and 40 respectively. The standard error of the mean is?

Reference no: EM13102829

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Determining the standard error of mean : The sample mean and the standard deviation were determined to be 120 and 40 respectively. The standard error of the mean is?

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