Question 1 link: https://learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/5bd85a749196f/5633582?
Blackboard-Expiration=1616101200000&X-BlackboardSignature=DWYLjI7fOiwCYCAtqr5rPj1d1rH23d0gZu0tsE9OWA8%3D&X-Blackboard-Client-Id=109076&response
cache-control=private%2C%20max-age%3D21600&response-contentdisposition=inline%3B%20filename%2A%3DUTF-8%27%274-
01%2520The%2520Organ%2520Grinder%2527s%2520Swing.mp3&response-content-type=audio%2Fmpeg&X-A
Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20210318T150000Z&X-Amz-SignedHeaders=host&X-AmzExpires=21600&X-Amz-Credential=AKIAZH6WM4PL5SJBSTP6%2F20210318%2Fus-east1%2Fs3%2Faws4_request&X-AmzSignature=61b958abf10b6b6cb1180d65beed610c90449746ea53dffad4b1e709b925d40d
Question 2a: https://learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/5bd85a749196f/5633587?XBlackboard-Expiration=1616101200000&X-BlackboardSignature=xk4DVHFPlRE2YdfYFZbPSn48KxFUOW%2FBXyg%2BvrQOba0%3D&X-Blackboard-ClientId=109076&response-cache-control=private%2C%20max-age%3D21600&response-contentdisposition=inline%3B%20filename%2A%3DUTF-8%27%272-
14%2520Lullaby%2520of%2520Birdland%2520%2528Live%2520At%2520the%2520Crescendo%2529.mp3&res
content-type=audio%2Fmpeg&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20210318T150000Z&X-A
SignedHeaders=host&X-Amz-Expires=21600&X-Amz-Credential=AKIAZH6WM4PL5SJBSTP6%2F20210318%2F
east-1%2Fs3%2Faws4_request&X-AmzSignature=c80b518586f85f219f4d64a34b5e08bbbba1b9f899ac30d4ef5316590efe9b20
Question 2b: https://learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/5bd85a749196f/5633589?XBlackboard-Expiration=1616101200000&X-BlackboardSignature=osX8UX%2BcYzWWcD%2Fx9FiILYhsIMk2iuXOHeZb%2BOqeUZs%3D&X-Blackboard-ClientId=109076&response-cache-control=private%2C%20max-age%3D21600&response-contentdisposition=inline%3B%20filename%2A%3DUTF-8%27%2720%2520But%2520Beautiful.mp3&response-content
type=audio%2Fmpeg&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20210318T150000Z&X-AmzSignedHeaders=host&X-Amz-Expires=21600&X-Amz-Credential=AKIAZH6WM4PL5SJBSTP6%2F20210318%2F
east-1%2Fs3%2Faws4_request&X-AmzSignature=8ca3c00df84c4b82bb2b191678fc12084cc7fa649065fbc6388cef65fe1da0f9
Question 2c: https://learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/5bd85a749196f/5633590?XBlackboard-Expiration=1616101200000&X-BlackboardSignature=8Mt8XcUHyVmLgQWH1W1Nn7%2B%2BL4gfS%2B7Lr5H%2Boj1V7RE%3D&X-Blackboard-ClientId=109076&response-cache-control=private%2C%20max-age%3D21600&response-contentdisposition=inline%3B%20filename%2A%3DUTF-8%27%27Mumbles.mp3&response-content-type=audio%2Fmp
Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20210318T150000Z&X-Amz-SignedHeaders=host&X-Amz
Expires=21600&X-Amz-Credential=AKIAZH6WM4PL5SJBSTP6%2F20210318%2Fus-east1%2Fs3%2Faws4_request&X-AmzSignature=a6a800d06a2913cbdddc78a1ed3d010b479d236555192b82e2775be62c831cfe
Sample Solution