Which of the Following Actions Must Be Taken to Remove

question 21

Multiple Choice

Which of the following actions must be taken to remove a node X from the middle of a doubly-linked list?
i.Update the next reference in the node before X
II.Update the previous reference in the node after X
III.Update the list's first reference

• A)I
• B)II
• C)I and II
• D)II and III

---

Definitions:

Asymmetric Information

A situation in which one party in a transaction has more or superior information compared to another.

Lemons

In economics, refers to a lower-quality product that is difficult to distinguish from higher-quality products before purchase, notably used in a market context where there is information asymmetry between buyers and sellers.

Adverse Selection

A situation where asymmetric information results in high-risk individuals being more likely to participate in a market, leading to an imbalance in the market.

Durability

The quality of being able to withstand wear, pressure, or damage; the ability of a product to last for a long time.