Multiple Choice
Complete the statement by filling in the blanks. A larger sample size will improve the precision of the confidence interval, therefore, assuming no other values change, the margin of error will _____ and the confidence interval will be _____.
A) Increase, wider.
B) Increase, narrower.
C) Decrease, wider.
D) Decrease; narrower.
Correct Answer:
Verified
Correct Answer:
Verified
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