Classes that depend on field names from parent classes are generally said to be <u>fragile</u> because they are very prone to coding errors.
<h3>What is a class?</h3>
A class can be defined as a user-defined blueprint (prototype) or template that is typically used by software programmers to create objects and define the data types, categories, and methods that should be associated with these objects.
In object-oriented programming (OOP) language, a class that is written or created to implement an interface would most likely implement all of that interface's method declarations without any coding error.
In Computer programming, we can infer and logically conclude that classes that are highly dependent on field names from parent classes are generally said to be <u>fragile</u> because they are very prone to coding errors.
Read more on class here: brainly.com/question/20264183
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have you never read he doit youtrself book?
Explanation:
Explanation:
a. The computation of the economic order quantity is shown below:
= 1,580 units
The carrying cost is
= $50 × 10%
= $5
b. The number of orders would be equal to
= Annual demand ÷ economic order quantity
= 15,600 ÷ 1,580
= 9.87 orders
Ordering cost = Number of orders × setup cost per order
= 9.87 orders × $400
= $3,949.37
c. The average inventory would equal to
= Economic order quantity ÷ 2
= 1,580 units ÷ 2
= 790 units
Carrying cost = average inventory × carrying cost per unit
= 790 units × $5
= $3,950
c. Now the total cost
= Setup cost + carrying cost
= $3,949.37 + $3,950
= $7,899.37
<h2>Answer:</h2>
<u>She will use the </u><u>OR Boolean operator</u>
<h2>Explanation:</h2>
Boolean Operators are used to connect and define the relationship between your search terms. Doing searching in any electronic databases like Google search engine, we use Boolean operators to either narrow or broaden our searches. The three Boolean operators are AND, OR and NOT. Among these operators OR is used to add the items. Since Catherine is searching for aerated or fresh fruit juices so she needs both the results therefore she must use OR operator.
