Determine Whether the Alternative Hypothesis Is Left-Tailed, Right-Tailed, or Two-Tailed

Multiple Choice

Determine whether the alternative hypothesis is left-tailed, right-tailed, or two-tailed: H₀: μ = 11, H_a: μ > 11.

A) Left-tailed
B) Right-tailed
C) Two-tailed
D) There is not enough information to make a determination.