What VMware feature utilizes a second copy of a running VM that runs on a second vSphere host and is updated in real time, so that transfer can occur immediately to the second VM if the first should go offline?

The number of ways to choose k out of n things is ______.

a) the number of ways to choose k – 1 out of n – 1 things b) the number of ways to choose k out of n – 1 things c) the sum of the number of ways to choose k – 1 out of n – 1 things and the number of ways to choose k out of n – 1 things d) the product of the number of ways to choose k – 1 out of n – 1 things and the number of ways to choose k out of n – 1 things

________ change or transform inputs into outputs.

A) Systems B) Subsystems C) Processes D) Objectives