Zener Cards Are Often Used to Test the Psychic Ability

question 23

Multiple Choice

Zener cards are often used to test the psychic ability of individuals. In the Zener deck, there are five different patterns displayed and each has a 1/5 probability of being drawn from a well-shuffled deck. The five patterns are: circle, plus sign, wavy lines, empty box, and star. One hundred trials were conducted, and your very impressive friend guessed right on 41 of those trials. What proportion of the cards would I expect my friend to guess correctly?

• A)0%
• B)20%
• C)80%
• D)100%

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Definitions:

Strategic Alliance

A partnership between two or more organizations to pursue a set of agreed upon objectives while remaining independent organizations.

R&D Consortium

A collaboration among businesses, universities, and/or government agencies aimed at research and development activities.

Diffusion

The way in which an inventive idea is shared through particular routes over a duration among participants of a social group.

Network Forms

Organizational structures characterized by interconnected nodes, allowing for flexible and dynamic interactions among different entities.