Answer:
Standard cost = $5.57
Explanation:
As per the data given in the question,
Standard cost = Standard usage * standard price
Ingredient Amount/gallon st. waste St. usage St. price St. cost
Lime 24.0 Oz 4% .96X=24.0 Oz=25 Oz 0.15 $3.75 kool-drink
Sugar .72 lb 10% .90X=.72 lb = 0.8 lb $0.65 $0.52
Protein tablets 2 0% 2 $0.40 $0.80
Water 50 Oz 0% 50 Oz $0.01 $0.50
Total $5.57
Total standard cost = $3.75 + $0.52 + $0.80 + $0.50
= $5.57
Answer: In order to design an ER model we have to do the following steps:
1. Identify the entities:
- Customers
- Employees
- Sales
2. Atributes:
- Customers
ID
Name
Age
Adress
Nationality
Credit limit
- Employees
ID
Name
Age
Adress
Nationality
Salary
Position
Amount of sales
- Sales
Id_Sales
Date
Invoice
Id_Product
Quantity
Unit Price
Total
Tax
Id_Customer
Id_Employees
Sales commission
3. Relationships:
- An employee can make many sales.
- Also, a customer can have many sales.
- An employee will earn a commission from a sale.
4. Primary Keys:
- ID (Customers and employees)
- Id_Sales
5. Foreign Keys:
- Id_Customers
- Id_Employees
Explanation: The Entity-Relationship Model (ER) is a basis design methodology of Data that consists in representing at a conceptual level the data that support the operation of a system.
The basic components of a MER are:
1. Entities: Represents an object with a physical existence, in this case, customers, employees and sales.
2. Attributes: Represents the caracteristics of an entity. An employee will have a name and ID, also an adress and salary.
3. Relationships: Represents the association between entities and how they work each other, for example, the posibility of the same employee making several sales.
Answer:
a. The agreement will be discharged due to true impossibility.
Explanation:
Since in the question, it is given that Baldrick was hired for three nights per week for an entire year. Due to food poisoning, he dies after nine months of agreement.
So, it is a contract in which two parties are involved which bound them to perform their dues and responsibilities.
Since he died so automatically the contract lapse because of true reasons or impossibility as it is impossible to fulfill the contract.
Hence, option A is correct.
The fed pays interest on the required reserves held by commercial banks, as well as the excess reserves the banks hold at the fed.
A frequent monetary policy tool at the disposal of significant central banks is the payment of interest on bank reserve holdings. With effect from late 2008, the Federal Reserve is now permitted by Congress to pay interest on bank balances held by the Fed. Interest has been paid since then on those sums by the Federal Reserve.
The Fed has had to raise the interest rate it pays on reserves in order to get the fed funds rate to rise, according to Wheelock, given the significant amount of deposits kept at Reserve banks. Therefore, the Fed will pay out more interest.
To learn more about Federal Reserve refer to:
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