Chunking Random Digits into Groups of How Many Numbers Generally

question 15

Multiple Choice

Chunking random digits into groups of how many numbers generally works best at maximizing recall, according to Wickelgren (1964) and Ryan (1969) ?

• A)Two
• B)Three
• C)Four
• D)Five
• E)Six

---

Definitions:

Plurality

In elections, a situation where the candidate who polls more votes than any other candidate is the winner, but does not necessarily receive a majority of all votes cast.

Representatives

Elected individuals who act on behalf of others within a legislative body, making decisions and voting on laws.

Indirect Voting

A voting process where citizens elect representatives who then vote on behalf of them in the selection of government officials or policy decisions.

Electoral College

A body of electors established by the United States Constitution, which formally selects the President and Vice President based on the popular vote in each state.