Multiple Choice
Through a review of records,Rebecca was able to determine that the mean age of the population she was studying was 23.4 years old.This is known as a(n)
A) statistic.
B) inference.
C) confidence level.
D) parameter.
E) confidence interval
Correct Answer:
Verified
Correct Answer:
Verified
Q8: Multistage sampling designs tend to have smaller
Q88: To calculate sampling error,a researcher needs to
Q89: If you were performing research within a
Q90: Within a local college,sociology majors constitute 20%
Q91: Stratification represents a modification to rather than
Q92: Walker took a systematic sample from the
Q94: What is the basic logic of probability
Q95: Describe and illustrate each of the following
Q97: When people selected for a sample are
Q98: The statistical computations typically used by social