One ice cream cone costs Rs 20. The correlation between the number of ice cream cones bought and the total money spent on ice cream is ___

Perfect positive correlation

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Strong positive correlation

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Perfect negative correlation

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Strong negative correlation

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Solution

The correct option is A
Perfect positive correlation

Let the total cost be 'C'. Let the number of ice creams bought be 'n'.
Then, C = 20n. Hence, every C-n pair lies on a straight line. This is perfect positive correlation.

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One ice cream cone costs Rs 20. The correlation between the number of ice cream cones bought and the total money spent on ice cream is ___

The correct option is A Perfect positive correlation Let the total cost be 'C'. Let the number of ice creams bought be 'n'. Then, C = 20n. Hence, every C-n pair lies on a straight line. This is perfect positive correlation.

The correct option is A
Perfect positive correlation

Let the total cost be 'C'. Let the number of ice creams bought be 'n'.
Then, C = 20n. Hence, every C-n pair lies on a straight line. This is perfect positive correlation.