Select the correct answer. Which technique applies to smoothing the edges of text or a rendered image? blurring, anti-aliasing, alignment, letter spacing, or adding a gradient.

What was ottaviano petrucci known for? a. he made the first violin. b. he choreographed the first ballet. c. he wrote the song greensleeves, a famous english folk song. d. he printed the first significant collection of polyphonic music.