Answer: f^-1(4)= 2 f^-1(-5)= -4 f^-1(0)= 0
Step-by-step explanation:
Answer:
The probability that a student plays either basketball or soccer is 19% or 0.19.
Step-by-step explanation:
Let A be the event that student play basketball and B be the event that student play soccer.


It is given that 6 students play on both teams.

We have to find the probability that a student plays either basketball or soccer.



Therefore the probability that a student plays either basketball or soccer is 19% or 0.19.