If Random Samples,each with N = 9 Scores,are Selected from a Normal

question 75

Multiple Choice

If random samples,each with n = 9 scores,are selected from a normal population with µ = 80 and σ = 18,how much difference,on average,should there be between a sample mean and the population mean?

• A)2 points
• B)3 points
• C)6 points
• D)18 points

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First Consul

A title given to Napoleon Bonaparte in 1799, marking his significant political and military leadership in France.

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