Complete the Statement by Filling in the Blank

Complete the statement by filling in the blank. When constructing a confidence interval, if the level of confidence increases the margin of error will_{--------------------} and the confidence interval will_{--------------------}
Be . A larger sample size will improve the accuracy of the confidence interval,
Therefore margin of error will_{--------------------} and the confidence interval will be _{--------------------}

A) Decrease, narrower. Increase, wider.
B) Decrease, wider. Increase, narrower.
C) Increase, wider. Decrease, narrower.
D) Increase, narrower. Decrease, wider.