Read the following information and answer the questions.
Any truthful auto mechanic will tell you that your standard 5,000 mile checkup can detect only one-fifth of the problems which are likely to go wrong with your car. Therefore, such a checkup is virtually worthless and a waste of time and money.
Which of the following statements, if true, would weaken the above conclusion?
I. Those problems which the 5,000 mile checkup will turn up are the ten leading causes of major engine failure.
II. For a new car, a 5,000 mile checkup is required to protect the owner's warranty.
III. During a 5,000 mile checkup the mechanic also performs routine maintenance which is necessary to the proper functioning of the car.
আপনি আমাকে যেকোনো প্রশ্ন করতে পারেন, যেমনঃ
Are you sure to start over?