What does it mean that the trend is negative

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Weight Loss 

The scatterplot shows the actual weight and desired weight change of some students.

Thus, if a student weighed 220 and wanted to weigh 190, the desired weight change would be negative 30. Explain what you see.

In particular, what does it mean that the trend is negative?

1127_Weight Loss.png

Reference no: EM131788086

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