The Ability to Recall a String of Digits Backward Tends

question 48

Multiple Choice

The ability to recall a string of digits backward tends to _____ with age, while memory for vocabulary tends to _____ with age.

• A) increase; increase
• B) stay the same; decrease
• C) decrease; decrease
• D) decrease; stay the same

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Definitions:

Poisson Distribution

A statistical distribution that predicts the probability of a given number of events occurring in a fixed interval of time or space.

Probability

A measure expressing the likelihood of a specific event occurring, typically ranging from 0 (impossible) to 1 (certain).

Calls

Telecommunication interactions involving the exchange of voice messages over distances.

Success Rate

The proportion or percentage of attempts that result in success, often used to measure the effectiveness of a procedure or activity.