Trey papers

WGU D426 V LATEST UPDATE 1. The relationship (within the relation) that describes how the value of one attribute may be used to find the value of another attribute.: Functional Dependency 2. An attribute that can be used to find the value of another attribute in the relation.: Determinant 3. Value can be used to find the value of every other non-key attribute in the table. Unique and minimal.: Candidate Key 4. Define & manage database structures: DDL 5. Adding, deleting, and modifying d...

WGU D426- DATA MANAGEMENT FOUNDATIONS 1. Which requirement within large, complex databases ensures users have limited access to the database? Recovery Performance Authorization Confidentiality: Authorization 2. Which design type specifies database requirements without regard to a specific database system? Physical design Conceptual design Logical design Abstract design: Conceptual design 3. 3. What characterizes the rules of relational databases? -They are logical constraint...

WGU D LATEST UPDATE Which security principle is being attacked? A Possession B Integrity C Confidentiality D Availability - CORRECT ANSWER Availability A new start-up company has started working on a social networking website. The company has moved all its source code to a cloud provider and wants to protect this source code from unauthorized access. Which cyber defense concept should the start-up company use to maintain the confidentiality of its source code? A Alarm systems B Acc...

WGU D096 FUNDAMENTALS OF DIVERSE LEARNERSUNIT The disability category with the highest percentage of children served under IDEA is ___________. - CORRECT ANSWER specific learning disability (SLD) True or False A student's medical diagnosis determines whether the student qualifies for special education and related services in a public education setting. - CORRECT ANSWER False True or False A student's educational disability category determines the types of supports and serv...

SDI OPEN WATER SCUBA DIVER EXAM LATEST UPDATE Objects under water appear - Closer and larger than they do on land How much faster does sound travel in water, compared to air? - 4 times Water conducts heat away from your body - 25 times faster than air does As you descend - colors fade, reds and oranges fade first, 30 meters seem blue and gray water temp does your body need thermal protection - 86 degrees What does SCUBA mean - self-contained underwater breathing app...

SDI OPEN WATER EXAM LATEST UPDATE Describe all the steps to assemble a BCD and regulator to a scuba cylinder. - Spin the tank around so that the back of the valve is facing you. Place the BCD band(s) over the top of the cylinder so that the back of the BCD is facing you. Raise or lower the BCD so the top is even with the cylinder valve. Fasten the buckles. Remove dust cap, hold first stage in left hand, rotate the chambers until the primary second stage sits on the right. Screw the kn...

SDI- OPEN WATER LATEST UPDATE CH 2 : What is the most important rule in scuba diving? - never hold your breath CH 4 : Describe from start to finish the steps to disassembling your scuba system - - remove accessories and weights - decompress the system : turn the valve knob completely clockwise, decompress the second gauges (purge button or auto inflator button to vent air remaining in the hoses) - detach the LP hose from the inflator assembly by pulling the collar back on the quick...

SCM 300 EXAM 2 ASU DAVILA LATEST UPDATE Brick-and-Mortar Business - a business that operates in a physical store without an internet presence Online or E-tailing - All products and services are sold to customers through an online website. Example: A Brick and Clicks - Companies that use both a physical store and the Web to sell their products and services. Clicks and Calls - In addition to taking orders via the company website, some companies will also offer sales via...

SCM 300 DAVILLA EXAM 2 ASU LATEST UPDATE Bullwhip affect + causes - the effect of unplanned repetitive change in demand felt across the supply chain. From distributor to supplier - can cause: negative effects on cost of labor and materials, lowers customer service, leaves over supply of stock Shortage Gaming - - when demand exceeds supply manufacturers - customers order extra to compensate for perceived need - they cancel extra need leaving extra supply and no demand ( need to...

SURGERY PAEA QUESTIONS LATEST UPDATE Pyloric stenosis Dx and sx = US/non bilious projectile vomiting in a newborn - Myotomy = tx Pt who got elective endoscopy after GERD dx. Wakes up w/ pain and HoTN. What other PE sign would be seen? - SubQ emphysema Man w/ newly diagnosed UC. When should he get his first colonoscopy? = - 8yrs post diagnosis When should a healthy person get their 1st colonoscopy = - 50yo Patient with mass in neck and reed sternberg cells. Dx? - ...