The majority of murders in California: -are committed by someone the victim knows.

-are related to gang violence.
involve victims under the age of 30.

-All of these choices are correct.

ia. mver.y..sor .r..yinee..i am.ina.rush.pleas eforg.ive   meiknowiama. nas.s holei apalo.gize

i believe it is true.        

i believe the answer is true

out of the choices i'd say d the ability to set goals, mainly because to desire to continue you need motivation but it isn't motivation in that part, but setting goals means you have an endgame and you want to reach it which sums up motivation.