What note is this cuz i have to practice

Which of the characteristics below is not matched correctly? a. renaissance—polyphonic b. medieval—grand proportions c. baroque—affections d. renaissance—vocal

What is an emphasis or stress placed on a note called?

This measure is supposed to equal six beats. in one or two sentences, explain how you can add one note and one rest to complete this measure. assume that one quarter note equals one beat.