3. which statement is the contrapositive of the given statement?

if a person is a banjo player, then the person is a musician. (1 point)
if a person is not a musician, then the person is not a banjo player.
if a person is not a banjo player, then the person is a musician.
if a person is not a banjo player, then the person is not a musician.
if a person is a musician, then the person is not a banjo player.

4. how are the two statements given below related to each other?

x: if you run for 10 minutes, then you will raise your heart rate.
z: if you do not run for 10 minutes, then you will not raise your heart rate.

z is the contrapositive of x.
z is the converse of x.
z is the inverse of x.
z is the retrograde of x.