APPLICATION OF SUPERVISED LEARNING
CLASSIFICATION IN MACHINE LEARNING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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As x increases, y decreases
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As x increases, y increases
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As x decreases, y decreases
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None of the above
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Detailed explanation-1: -The correct option is option(a). A negative correlation implies that as one of the variables increases the other decreases.
Detailed explanation-2: -A negative correlation describes the extent to which two variables move in opposite directions. For example, for two variables, X and Y, an increase in X is associated with a decrease in Y. A negative correlation coefficient is also referred to as an inverse correlation.
Detailed explanation-3: -When the y variable tends to decrease as the x variable increases, we say there is a negative correlation between the variables. A scatterplot plots points x y axis.
Detailed explanation-4: -Explanation: A negative correlation means that there is an inverse relationship between two variables. This means that when one variable decreases, the other variable increases. The reverse is also true as well as when one variable increases and the other decreases.