Which is an accurate statement about the different types of radiation that are measured in the Total Solar Irradiance? Select the two correct answers

[] Radiation in the visible light wavelengths is emitted steadily and constantly from the sun.
[] Radiation with short wavelengths is emitted steadily and constantly from the sun.
[] Radiation in the short extreme ultraviolet (EUV) range is most likely to have the widest variation.
[] Radiation with long infrared wavelengths is most likely to have the widest variatio

[] Radiation in the visible light wavelengths is emitted steadily and constantly from the sun.

[] Radiation in the short extreme ultraviolet (EUV) range is most likely to have the widest variation.