Question

There is a 50% of going to the mall and a 40% of chance to go to the mall but only a 5% chance to go to the mall and movie. What is the probability that he goes to the mall or the movies? 5%
85%
90%
95%

Answer 1

Uh, what does "There is a 50% of going to the mall and a 40% of chance to go to the mall" mean? That doesn't make sense.

Answer 2

Jeffry wants to go to the mall, and he also wants to go to the movies, he has a 50% chance of going to the mall, and 40% chance of going to the movies. However the probability of going to the mall and to the movies is only 5%.

Answer 3

I think I got it. 90%

Answer 4

I also believe it would be 90%, but it's been a while since I've done probability so you may want a second opinion.

Answer 5

Ty!