Given the hypothesis: "Debate viewing increases the level of issue knowledge," choose the correct descriptor:
A) One-tailed hypothesis and non-directional
B) Two-tailed hypothesis and non-directional
C) One-tailed hypothesis and directional
D) Two-tailed hypothesis and directional
Essays:

Question

Quizplus · Accepted Answer

The hypothesis is one-tailed and directional because it specifies a direction of the effect, suggesting that debate viewing will increase (not just change) the level of issue knowledge.

Given the Hypothesis: "Debate Viewing Increases the Level of Issue