Question

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

Answer 1

The electromagnetic spectrum consists of all the different wavelengths of electromagnetic radiation, including light, radio waves, and X-rays.
The only region in the entire electromagnetic spectrum that our eyes are sensitive to is the visible region.