Question 1: True/False Questions (20 points): Mark them as True or False d efine methods and techniques to do the required work systematically and in 01) / TF A u n organised manner. 02) / T/F / The complexity of a module usually does not affect its maintenance costs. .03) / T/F As programs age they become harder to change mainly due to the continuous increase in their code li count. .04)/T/F There are three types of software maintenance: fault repnir, environmental adaptation, and functionality addition/modification. The first one has the highest cost factor of the total maintenance costs. .05) / T/F Development testing includes unit testing, component testing, and system testing where the system i tested as a whole. 1.06) T/F A commercial software system generally has to go through three stages of testing: development testing, release testing, and user testing. -07) T/F Customer involvement means that the customers should be closely involved throughout the development process. Their role is to provide and prioritize new system requirements and to evaluate the iterations of the system