QuestionAnswer the questions below. (a) A researcher measured the shoe size and reading ability of a large group of children. He found that, as shoe size increases, so does reading ability. What does his analysis show? There is no correlation between shoe size and reading ability. There is a correlation between shoe size and reading ability. There may or may not be causation. Further studies would have to be done to determine this. There is a correlation between shoe size and reading ability. There is probably also causation. This is because there is an increase in reading ability with an increase in shoe size.
Studdy Solution
Evaluate the possibility of causation: The correlation does not necessarily imply causation. Further studies are required to determine if there is a causal relationship.
The correct answer is:
There is a correlation between shoe size and reading ability. There may or may not be causation. Further studies would have to be done to determine this.
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