Essay
The population average for number of children per household is 2.4 in a particular country with a standard deviation of 1.1. A research is conducting research in a neighborhood that has relatively low socioeconomic status. Her sample of 40 families averages at 3.3 children.
what does the confidence interval tell you?
Correct Answer:
Verified
Correct Answer:
Verified
Q1: A doctor is examining differences between two
Q3: Partial eta-squared are only used for factorial
Q4: Like an inferential test, confidence intervals can
Q5: When calculating a confidence interval for a
Q6: A 99% confidence interval is _ than
Q7: Suppose that the population mean for IQ
Q8: Use the source table below to
Q9: A t-test found a significant effect in
Q10: With respect to the value of Cohen's
Q11: Which of the following most accurately describes