Mathematics
Grade-8
Easy
Question
The following graph shows ______________ type of association.
- Positive
- Negative
- No association
- All of the above
Hint:
If the points on a scatter plot move upwards from left to right, the relationship represented by the given scatter diagram between the 2 variables (represented on x-axis and y-axis) is a positive relationship.
The correct answer is: Positive
GIVEN-
Scatter diagram representing relationship between 'x-variable' and 'y-variable'.
TO FIND-
Nature of association shown by the given graph.
SOLUTION-
From the given graph, we observe that the scatter points move upwards from left to right. i.e. as the independent variable (x-coordinate) increases, the dependent variable (y-coordinate) also increases.
Hence, the given graph shows a positive association between x and y variables.
FINAL ANSWER-
Option 'a' i.e. 'Positive' is the correct answer to the given question.
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