Question 2 1 pts Which of the following explains how to properly format a constant in Java according to the Google Java Style Guide? O A constant's variable name is uppercase with underscores between each word. The static and final keywords are used to disallow changes to a constant. O A constant's name has to be written using camelcase. O Only primitive ints that are not going to change in value should be constants. O It is okay to omit static and final keywords from a constant if you are careful and do not modify the constant