A. you own a home other options are just qualifications. good luck
Range is the measure of variation that is very sensitive to extreme values. It is the difference between high and low values, while standard deviation is the standard measure of variation.The range rule of thumb roughly estimates the standard deviation of a data set as s=range/4 , where s stands for standard deviation and
<span>range = Maximum - Minimum</span>
B. Raising or lowering interest rates and controlling the money supply.
Answer:
The correct answer is the second option: to monitor the progress of a multi-step project during its development.
Explanation:
To begin with, a <em>"Program Evaluation and Reviews Techniques"</em> or PERT as it name indicates it refers to an stadistic technique by which the companies can follow the process of certain projects that they are having currently. Moreover, its main purpose is to manage and analyze the steps that a project has in order to make them less susceptible to errors. In addition to that, its main factor to observe is the time during the steps of the project. Nowadays is very common to use a tool like this in major companies.