Answer:
sendObject(John_Doe)
Explanation:
To invoke a method, simply call the name of the method, followed by it's arguments in parenthesis. i.e methodname(argument).
In this case, the name of the method is sendObject and it's argument is a Customer object stored in or referenced by a variable John_Doe.
The above is true since the method is defined in the same class that calls it. Otherwise, it is not valid.
False, it needs to be properly cited because that is plagiarism which is illegal
The correct answer is digital audio
Answer: @ is sometimes used as a logical symbol to denote the actual world (the world we are "at").
Explanation: