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Mathematics, 25.04.2020 05:04 domie5910
The population standard deviation for the age of Foothill College students is 15 years. If we want to be 95% confident that the sample mean age is within two years of the true population mean age of Foothill College students, how many randomly selected Foothill College students must be surveyed?
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The population standard deviation for the age of Foothill College students is 15 years. If we want t...
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