<span>An attribute in a relation of a database that serves as the primary key of another relation in the same database is called a
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Answer:
The resultant value is 0
Explanation:
Solution
Given that:
Now
The +5 representation in signed 2's complement integer: 00000101
Thus
When we right shift then, 4 rightmost bit (0101) will be dropped.
The number after 4-bit right shift: 00000000
Therefore the resultant value after 4-bit right shift is "0" in decimal.
Answer:
Franchise owners are essential stakeholder group whose opinions are directly related to the company's success.
Explanation:
Franchise owners are essential stakeholder groups. A stakeholder is a person, organization, social group. A stakeholder can be internal or external to the business. Stakeholders affected by business and affect the business.
Different type of stakeholder is
- Customer
- Employees
- Investors
- Suppliers
- Owners
Pizza Hut corporation owner is a stakeholder whose opinions are related to the company's success.
Answer:
C. sqrt(Math)
Explanation:
All but one of options A to E are is not a static method.
Only option C is a static method. The sqrt() is a static method of Math, that can always be used as Math.sqrt() is used;
The Math class defines all of its methods to be static. Invoking Math methods is done by using Math as a method rather than a variable of type Math; this means that sqrt(Math) doesn't rely on instance variables and don't need to be overridden, unlike others.
Lastly, sqrt(Math) is a static method because unlike other options, it is an utility method, and it is relevant to computations on primitive data types.
The purpose of the static method is in large part to offer a standard library of functions, and it doesn't need to be applied directly to an object.
