Asked by Filip Gabric on Jul 05, 2024
Verified
A ______ symbol is part of the ______ hypothesis, and implies this hypothesis is ______.
A) ≠; null; directional
B) ≠; alternative; directional
C) < or >; null; non-directional
D) <; alternative; one-tailed
≠ Symbol
Represents 'not equal to' in mathematical expressions, indicating that two values are not the same.
Null Hypothesis
A statement in hypothesis testing that assumes no significant difference or effect exists between certain measured phenomena or populations.
Directional
Pertaining to a hypothesis or test that specifies the expected direction of the relationship between variables.
- Understand the variations between directional and non-directional hypotheses.
Verified Answer
Learning Objectives
- Understand the variations between directional and non-directional hypotheses.
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