Which of the following statements are true? Please select all that applyGroup of answer choicesLocal variables do not have default values.Data fields have default values.A variable of a primitive type holds a value of the primitive type.A variable of a reference type holds a reference to where an object is stored in the memory.You may assign an int value to a reference variable.

Which of the following statements is false? Please select all that apply.Group of answer choicesSince addresses are integers, we can assign an int value to a reference variable.A variable of a reference type holds a reference to where an object is stored in the memory.A variable of a primitive type holds a value of the primitive type.Local variables do not have default values.

Which of the following statements are correct? Please select all that apply. Group of answer choicesA reference variable is an object.A reference variable references to an object.A data field in a class must be of a primitive type.A data field in a class can be of an object type.

The default value for data field of a boolean type, numeric type, object type is ________, respectively. Group of answer choicestrue, 1, Nullfalse, 0, nulltrue, 0, nulltrue, 1, nullfalse, 1, null

Which of the following about default values is FALSE:Group of answer choicesDefault values may be more common than nearby values, in your datasetDefault values should be treated in the same way as all the other values for that attributeYou may not be able to detect default valuesOften, it is sensible to treat a default value as a missing value

ct answerIn C, which data type is used to store true/false values?Optionsintcharboolboolean