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Use the Following Information for Questions:
for a Random x\overline{x}

Question 31

Multiple Choice

Use the following information for questions:
For a random sample of n = 203 adults in a survey, here is a summary of responses to "How long did you sleep last night?"  Use the following information for questions:  For a random sample of n = 203 adults in a survey, here is a summary of responses to  How long did you sleep last night?    -Based on the output, what value estimates, roughly, the average difference that would be found between the sample mean  \overline{x}  and the population mean ? in repeated samples of this size? A)   \frac{1}{\sqrt{203}}  B)  6.42 C)  1.56 D)  0.11
-Based on the output, what value estimates, roughly, the average difference that would be found between the sample mean x\overline{x} and the population mean ? in repeated samples of this size?


A) 1203\frac{1}{\sqrt{203}}
B) 6.42
C) 1.56
D) 0.11

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