Answer:
https://www.energy.gov/articles/history-light-bulb
Explanation:
''The WBS provides a hierarchical structure that outlines the activities'' this statement is wrong about the work breakdown structure (WBS)
<u>Explanation:</u>
As clear from the name, work breakdown structure which is mostly used to manage projects of an organisation, is a way in which the project that is to be completed is divided into smaller components among the people of the team working on that project according to their capabilities to bring more efficiency in the project and to finish the project faster. It helps to identify the obstacles and risks related to the project in a better way.
The correct answer is denial.
Denial is a defense mechanism in which an individual refuses to accept or believe something, because doing so would cause them great distress and emotional disturbance. In this instance, Mahmoud does not want to accept that his father has cancer due to which he denies the diagnosis and says that there has been a mistake in his father's diagnostic tests.
I think the answer is c (let me know if i'm wrong)