The First Group Tests of Human Abilities Were Developed for

question 67

Multiple Choice

The first group tests of human abilities were developed for

• A) screening intellectually subnormal school children.
• B) selecting soldiers to fight for the U.S.in World War I.
• C) selecting pilots for advanced training in the World War II.
• D) evaluating which students should be admitted to public universities.

---

Definitions:

Poisson Random Variable

A variable that follows the Poisson distribution, mainly used to model the number of times an event happens in a fixed interval of time or space.

Discrete Random Variable

A type of random variable that assumes a countable number of distinct values, often representing outcomes of a random process.

Poisson Random Variable

A statistical measure that represents the number of events occurring in a fixed interval of time or space which are independent of each other.

Poisson Process

A stochastic process that models the occurrence of events in fixed intervals of time or space where events occur with a constant mean rate and independently of the time since the last event.