The word "chiaroscurro" means light and dark in italian. it was a technique frequently used in the 16th century in religious images to create a strong contrast. why do you think contemporary artists don't seem to use this technique as frequently?

The answer is option c

If the measure is suppose to have six beats and we need 1 note and 1 rest, we can either do a whole note with a half note rest after that since a whole note equals 4 beats and a half note rest equals 2 beats or we could do a whole note rest with a half note after that since a whole note rest is 4 beats and a half note is 2 beats

Tip: posting the actual story would be useful