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Use the regression calculator to compare students'
grade point averages (GPAs) based on their IQ scores.
IQ 115 84 111 120 105 98
96 88
GPA 3.4 2.1 3.1 3.8 2.8 2.6
3 2.7
|
The trend line shows
correlation.
The equation of the trend line is


Sagot :

Answer: positive

y=0.04x-0.77

Step-by-step explanation: