As a Researcher Collects More and More Data, the 95

Multiple Choice

As a researcher collects more and more data, the 95% prediction intervals in general

A) become narrower and narrower, but the widths are always more than approximately 4 times the slope.
B) become narrower and narrower, but the widths are always more than approximately 2 times the standard error of the estimate.
C) become narrower and narrower, with the widths getting closer and closer to 0.
D) become narrower and narrower, but the widths are always more than approximately 4 times the standard error of the estimate.