I need help asap

In 4/4 time, an eighth note equals

1/8 of a beat of sound

1/4 of a beat of sound

1/2 of a beat of sound

8 beats of sound

Image of music staff with treble clef and black notehead with stem sitting on the second line below the bottom line of the staff.

What is the location of this note on the guitar?

Fifth string, third fret
Third string, second fret
Second string, open
Fifth string, open

Idid the quiz. the true answers to this question is  2.michelangelo used the hatching technique of drawing parallel line close together  1.leonardo used the sfumato technique of blending and blurring chalk so edges nearly dissapear3.van gogh used a variety of expressive strokes to create different surfaces and textures. to the above answer, i got it wrong. i have copy-pasted from the question, putting the answers here.i hope this .  ~rosy67read more on -