A bag contains chocolate, caramel, and jelly candy. The probability of picking a chocolate is 1/2 a caramel 3/10. What's the possibility of picking a jelly?

Question

Answers are either 1/10, 3/5, 7/10, or 1/5

Answer 1

P(chocolate) or P(caramel) or P(jelly)=1

1/2+3/10+P(jelly)=1

5/10+3/10+P(jelly)=1

8/10+P(jelly)=1

P(jelly)=1- 8/10

P(jelly)=2/10=1/5