A Card-Dealing Machine Deals Spades (1), Hearts (2), Clubs (3)

question 82

Multiple Choice

A card-dealing machine deals spades (1) , hearts (2) , clubs (3) , and diamonds (4) at random as if from an infinite deck. In a randomness check, 1,600 cards were dealt and counted. The results are shown below. For the goodness-of-fit test, the value of the test statistic is ________.

• A) 2.25
• B) 3.125
• C) 6.45
• D) 7.815

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Definitions:

Stigma Consciousness

The awareness and concern over being stereotyped or judged by others based on a particular trait or characteristic.

Stereotype

A common, yet simplified and rigid perception or representation of a specific kind of individual or object.

Performance

The action or process of carrying out or accomplishing an action, task, or function.

Fact

A statement that can be proven true or false based on evidence or reality.