Answer: D) choice of hardware configuration for an application Explanation: Configuration management is not concerned with the choice of the hardware configuration for an application.   Configuration management is concerned with the development of procedures and standards for cost-effective managing and controlling charges in an evolving s/w system. It includes 1)software versions maintenance 2)controlling changes in documentation 3)controlling changes to the source code 4) management activities

Answer: B) 1.5 Explanation: Given Five boxes of bananas sell for Rs. 30. => 1 Box of Bananas for = 30/5 = Rs. 6   Then, for Rs. 9 => 9/6 = 3/2 = 1.5   Hence, for Rs. 9, 1.5 box of bananas can buy.