Following is the structure for Propranolol, and antihypertensive drug. What are the hybridization state, molecular geometry and approximate bond angle at the indicated nitrogen and oxygen atom in Propranolol? 
Definitions:
Dark Fiber
Unused optical fiber cables installed for future use in telecommunications, not currently active but available for lease by service providers or companies.
Basic Fiber
The fundamental, raw filaments used in making textiles or for other industrial purposes.
BYOD Phenomenon
Refers to "Bring Your Own Device," a policy allowing employees to use their personal devices for work-related activities, increasing flexibility but also presenting security challenges.
Technology Pressure
A situation where businesses or individuals feel compelled to adopt and integrate new technologies to stay competitive or relevant in the modern digital landscape.
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