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The population mean annual salary for flight attendants is $56,275. A random sample of 48 flight attendants is selected from this population. Assume the population standard deviation is $1800. What is
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The population mean annual salary for flight attendants is $56,275. A random sample of 48 flight attendants is selected from this population. Assume the population standard deviation is $1800. What is the probability that the mean annual salary of the sample is less than $56,100?

User Amit Maniar
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7 votes

Answer:

938383

Explanation:

I am making this fake explanation for the points.. Got them, thanks!

User Knowband Plugins
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