Wecan create the reference of the abstract class True False

A concrete class is a class from which instances (or objects) can be created.True or False?Select one:TrueFalse

Observe the below code : abstract public class Account{       private int accountNumber;       private String holderName;       private double balance;                    public Account(int accountNumber, String holderName, double balance) {              this.accountNumber = accountNumber;              this.holderName = holderName;              this.balance = balance;       } }Identify the correct statements.Select one:a.Code compiles successfullyb.code will not compile, because abstract class cannot have a constructorc.code will not compile because the abstract class do not have abstract methods

Java objects always belong to a class. True False

An abstract class have non abstract methods also.

nswerWhich of the following is FALSE about abstract classes in JavaOptionsIf we derive an abstract class and do not implement all the abstract methods, then the derived class should also be marked as abstract using 'abstract' keywordA class can be made abstract without any abstract methodAbstract classes can have constructorsA class can inherit from multiple abstract classes.