Which of the following is the best example of altruistic behavior? a. Julie puts a dollar in the church collection basket because everyone else donates. b. Robert volunteers at his son’s school to...

Which of the following is the best example of altruistic behavior?

a. Julie puts a dollar in the church collection basket because everyone else donates.

b. Robert volunteers at his son’s school to help out his class.

 c. Jawal anonymously donates $100 to a homeless shelter.

d. Mary helps her husband with the dishes with the hope that he will cook dinner more often.