State whether each statement in the first column in the foll

State whether each statement in the first column in the following table is true or not by filling the corresponding blank in the second column with T (for \"true\") or F (for \"false\"). Topic: Operating systems Conservation of battery power is not at all important in the design of embedded operating systems. The software for formatting a magnetic disk is a kind of kernel software. Load balancing is same as storing half the data in CPU and half the data in main memory. Scaling is same as increasing the number of registers in a CPU proportional to the amount of data. Firmware is very easy to modify. Device drivers are a part of user interface. Instructions changing the contents of memory limit registers are privileged instructions. Auditing software may expose unsuccessful attempts to log in by intruders. Memory manager is a part of an operating system\'s kernel. A software calculating and storing expenditure and revenue of a restaurant is an application software.

Solution

i) false

explanation:conservation of battery power is very important while designing.we have to make sure that the power consumption is minimum in the embedded system

ii)

iii) false

load balancing is the distribution of data withing 2 or more computers

iv)

v)false:changing the firmware is very difficult and we rarely change the firmware in its lifetime

vi)true:device drivers are a part fof user interface.these drivers interacts with operating system and user to convey messages to the kernel

vii)true:it is a previlidged instruction and every instruction has to be fetched from memory before it can be executed.so we need to change the contents of memory limit registers

viii)

ix) true:yes memory manager is a party of OS kernel

x)true:application softwares are used for doing the work specific to user and storing expenditure and revenue of a restuarent is a user specific work which can be done by the application software.