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You have a new job over the unified school districts of schooling for the state of...

You have a new job over the unified school districts of schooling for the state of Florida and are interested in qualifying for federal assistance for a remedial education program. In order to qualify for this assistance, you have to provide an estimate of the mean level of education of unemployed students in the state less than or equal to 21 years of age. Luckily you have data from previous studies of this population, which found that the standard deviation of years of education is 6.7 years. If you want to be 99% certain that the mean estimate is within two years of the actual mean, how large of a sample (n) of the target population should be drawn. Please show your work, how do you specifically find the mean and then find the sample (n) of the target population. Please explain and make sure if you are using symbols to write out what the symbol is for instance; E is error.. etc.

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