Concern that computer date errors would trigger global system failures is associated with which event?

Concern that computer date errors would trigger global system failures is associated with which event?

• A. The Y2K bug 2000
• B. Queen Elizabeth I succession
• C. The Millerites 1844
• D. Lame duck

Answer: (A)

This question tests understanding of why people worried about computer date handling causing widespread failures around the year 2000. The idea is that many computer systems stored years with only two digits, so when the year rolled from 99 to 00, some programs could misinterpret 00 as 1900, or fail to process dates correctly. That risk could cascade across banks, utilities, transportation, and other critical infrastructure, leading to potential global disruptions. That concern is specifically tied to the Y2K bug, also called the Millennium Bug, which is why this option is the best fit. The other events aren’t about computing dates or automated systems. The Queen Elizabeth I succession occurred centuries ago and isn’t a tech/date issue. The Millerites were a religious movement in 1844. A lame duck describes an outgoing official in politics, not a date-handling problem in computers.

This question tests understanding of why people worried about computer date handling causing widespread failures around the year 2000. The idea is that many computer systems stored years with only two digits, so when the year rolled from 99 to 00, some programs could misinterpret 00 as 1900, or fail to process dates correctly. That risk could cascade across banks, utilities, transportation, and other critical infrastructure, leading to potential global disruptions. That concern is specifically tied to the Y2K bug, also called the Millennium Bug, which is why this option is the best fit.

The other events aren’t about computing dates or automated systems. The Queen Elizabeth I succession occurred centuries ago and isn’t a tech/date issue. The Millerites were a religious movement in 1844. A lame duck describes an outgoing official in politics, not a date-handling problem in computers.