The new tablet is faster than the traditional tablet, and it has a new operating system installed, so the new tablet is selling better than the traditional tablet. Which of the following can most weaken the above view:. ['Some tablet users use different environments than ordinary people.', 'The most commonly used functions of traditional tablet PCs cannot be found in newer tablet PCs.', 'The operating system of the new tablet is brand new.', 'No matter what operating system the tablet uses, usage habits vary from person to person.']