Which statement concerning privileged instructions is considered false? they may cause harm to the system. they can only be executed in kernel mode. they cannot be attempted from user mode. they are used to manage interrupts.

They cannot be attempted from user mode.

Explanation:

We cannot attempt privileged instruction from user mode, only we can attempt from kernel mode because these instructions are exclusive for this mode.

We must use these instructions carefully because are so powerful, and they may cause harm to the system.

We can use these privileged instructions to manage interrupts.

there is no universally accepted definition of art. although commonly used to describe something of beauty, or a skill which produces an aesthetic result, there is no clear line in principle between (say) a unique piece of handmade sculpture, and a mass-produced but visually attractive item. we might say that art requires thought - some kind of creative impulse - but this raises more questions: for example, how much thought is required? if someone flings paint at a canvas, hoping by this action to create a work of art, does the result automatically constitute art?

it most likely is charging, however when using a hot spot, it drains straight through battery life.