Which of the Following Statements Regarding Software Acquisition (Purchase Vs

question 21

Multiple Choice

Which of the following statements regarding software acquisition (purchase vs. in-house development) is false?

• A) software developed in house can cost 10 times more than purchased software
• B) when a suitable software package is available for purchase, it is better to buy it rather than try to reinvent it in-house
• C) the annual maintenance of in-house software is typically 25% of the development cost, whereas the annual maintenance of purchased software is typically 50% of the purchase price
• D) none of the statements are false

Describe the role of motor activity in the competent development of children during the second year.

Know the progression of fine motor skills control from infancy.

Recognize the milestones in walking and the expected age range for these milestones to occur.

Evaluate the development and refinement of fine motor skills in early childhood.

---

Definitions:

Independent

Not influenced by or contingent upon something else; in statistics, refers to variables that operate without dependency on other variables.

Joint Probability Distribution

Describes a probability distribution for two or more random variables simultaneously.

Car Salespeople

Professionals who specialize in selling automobiles, often working in dealerships to assist customers in finding and purchasing new or used vehicles.

Expected Return

The weighted average of all possible returns for an investment, based on the probabilities of each outcome.