In which region of the electromagnetic spectrum is this radiation found?


Jensen appears to be growing slowly as a toddler. His height between 18 and 30 months of age increases as follows:


..Age.....Observed...Predicted.. Residual

(months) Height(cm) Height(cm)

18.......... 76.5.......... 76.566......-0.066

21.......... 78.7.......... 79.077......-0.377

24.......... 81.588...... 81.176...... 0.412

27.......... 84.8.......... 84.099......-0.701

30.......... 86............. 86.61........-0.61


The least-squares regression line is Height= 61.5+0.837 times age