4G !!! 14:35 Ims.ub.edu.sa Remaining Time: 15 minutes, 15 seconds. Question Completion Status: QUESTION 14 0.5 points Save Answer Which of the following methods are used to only obtain the value of an object's instance variables? Mutator methods Accessor methods Constructor methods Overloaded methods QUESTION 15 0.5 points Save Answer A boolean expression is an expression that is evaluated to either: true or false High or Low 1 or 0 Yes or No Click Save and Submit to save and submit. Click Answers to save all answers. Save All Answers Save and Sub