The answer B. a switchboard
If it stores any type of objects mixed, use Object as storage class. All classes inherit from Object and for primitives use their respective wrapper classes. Or just use one of the bazillion container classes that already exist.
Answer:
yes go to settings then apps
Explanation:
that's how I did mines
Answer:Life360 has a free version and a paid
Explanation:Life360 let’s you track family by placing them in “family circles” and then allows you to track their location once they accept the invite to the circle, you May also place specific areas that it will alert them entering and exiting.