A Researcher's Results Are Shown Below Using N = 25

Multiple Choice

A researcher's results are shown below using n = 25 observations. $$\begin{array} { l c r } \hline \text { Variable } & \text { Coefficient } & \text { Standard Error } \\\hline \text { Intercept } & 343.619889 & 61.0823514 \\\text { Slope } & - 2.2833659 & 0.99855319 \\\hline\end{array}$$ The 95 percent confidence interval for the slope is:

A) [-3.282, -1.284].
B) [-4.349, -0.217].
C) [1.118, 5.026].
D) [-0.998, +0.998].