The following ER diagram shows that one class can contains multiple students, but one student only...

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Posted Date: Oct 25, 2021 12:44 PM

Translate the following ER diagram into a relational schema, ( i.e. show the SQL statements needed to create the relations). If your translation cannot capture any constraints in the ER diagram,...
Choose one or two students from your class to discuss their experience traveling internationally. The students may use the following questions to guide their ten-minute presentation: What country...
One class contains 5 girls and 10 boys and a second class contains 13 boys and 12 girls. A student is randomly picked from the second class and transferred to the first one. After that, a student is...
The ordinary share capital of W Ltd (which is a trading company) is owned 30% by X Ltd, 25% by Y Ltd and 45% by Z Ltd. All of these companies are UK resident and they prepare accounts to 31 March....
The IASB exposure draft (ED) and re-exposure draft (RED) on revenue recognition discuss how onerous contracts should be reported and measured. Instructions Refer to the IASBs ED and RED "Revenue...
IPort Products makes cases for portable music players in two processes, cutting and sewing. The cutting process has a capacity of 100,000 units per year; sewing has a capacity of 120,000 units per...
You need to insert a metal slab between the two plates of a parallel-plate capacitor. The plates are a distance \(d\) apart, and a battery maintains a constant potential difference \(V_{\text {batt...
Prepare all general journal entries required in the General Fund of Washington County for each of the following transactions. Also, use transaction analysis to show any effects on the GCA-GLTL...
11.A simple LR circuit is connected to a battery at t = 0. The time instant at which rate of energy storage in inductor is half of power delivered by battery 2L (1) In 2 (3) In 2 (2) In (4) (4) In 3
Arrow Hospitality prepares adjustments monthly and showed the following at September 30, 2023: Additional information available for the month ended September 30, 2023: a. Interest of $162 had accrued...
How do Windows systems save settings? How about Unix systems? What are the notable differences? Do the differences make them vulnerable to different types of malware? Why or why not?
Is corporal punishment ever permissible as a disciplinary method?
Should children be allowed to testify in court via CCTV? Does this approach prevent defendants in child abuse cases from confronting their accusers?
Does watching violent TV and films encourage youth to be aggressive and antisocial? Do advertisements for beer featuring attractive, provocatively dressed young men and women encourage drinking and...
What are the differences among violent, criminal, and drug-oriented gangs?
How do gangs in suburban areas differ from innercity gangs?
Chose a brand that is currently active on social media and responded to the following questions: Audited the social media feeds of the brand. For each platform used, assessed the brand's performance...
Express mass density in kg/m3 and weight density in lb/ft3. 1. Find the mass density of a chunk of rock of mass 215 g that displaces a volume of 75.0 cm3 of water. 2. A block of wood is 55.9 in. x...
a. Find the eigenvalues and eigenvectors of the matrix. b. Confirm the results of (a) in MATLAB. \(\mathbf{A}=\left[\begin{array}{ll}0 & 3 \\ 3 & 0\end{array} ight]\)
Solve the linear system \(\mathbf{A x}=\mathbf{b}\) by using Gauss elimination. \(\mathbf{A}=\left[\begin{array}{ccc}-1 & 0 & 4.2 \\ 2.3 & -3 & 1.5 \\ 5 & 3.2 & 1\end{array} ight],...
Determine whether the following vectors are linearly independent. 2 5 LO +2 3