Question

JAke and Mia are in a room with three other students. The teacher chooses two students at random. Find the probability that the teacher chooses. a) both jake and Mia. b) one of Jake and Mia but not both.

Answer 1

a)favourable prob/total no of prob
2/5
0.4
b)1/5
0.2

Answer 2

b is the correct answer because picking one of the other 3 over both Jake and Mia is more reasonable because their are more