Denis examined the records of the clients who had joined his gym more than six months ago, and he found these statistics:
P(joined in January)=0.12
P(member for over 6 months)=0.5
P(over 6 months and January)=0.024
Find the probability that a client remained a member for more than 6 months, given that the client joined in January.
P(over 6 months ∣ January)=
