Varieties of hypothesis in course of relationship

A relational hypothesis is one that suggests variables are related in some way. A causal hypothesis is one that suggests that a cause-and-effect relationship exists between variables. An example of a relational hypothesis is that a significant relationship exists between smoking and obesity.

Explanation:

Types of Hypothesis

Simple hypothesis.Complex hypothesis.Directional hypothesis.Non-directional hypothesis.Null hypothesis.Associative and casual hypothesis.

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Western europe's proximity to water has affected its climate since large bodies of water in the moderation of air temperature of the surrounding areas. the economy is also affected since it is great for the economic growth of the region. this allows easy access to trade for europe. culture is also affected by the proximity of water through the pattern of their day-to-day living.