Suppose We Have the Following Page Accesses: 1 2 3

question 9

Multiple Choice

Suppose we have the following page accesses: 1 2 3 4 2 3 4 1 2 1 1 3 1 4 and that there are three frames within our system. Using the FIFO replacement algorithm, what will be the final configuration of the three frames following the execution of the given reference string?

• A) 4, 1, 3
• B) 3, 1, 4
• C) 4, 2, 3
• D) 3, 4, 2

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Definitions:

Craft Workers

Skilled laborers who produce goods by hand through the use of tools, often associated with artisanal and traditional forms of making.

Strikes

Work stoppages caused by the mass refusal of employees to work, usually in protest against employment conditions, labor practices, or wage levels.

1830S

A decade that often denotes a period of significant historical events, including movements for independence in Latin America and the start of the era known as the Victorian Era in Britain.

Unions

Organizations formed by workers to advocate for their rights and interests.