Meta-Analysis Has Been Used to Analyze the Results of Several

question 2

Multiple Choice

Meta-analysis has been used to analyze the results of several studies that used the ganzfeld procedure to test clairvoyance.What general results have been found?

• A)Some meta-analyses found evidence for the existence of an ESP effect, while other meta-analyses have reached the opposite conclusion.
• B)All of the meta-analyses conclusively showed that the ganzfeld studies do NOT demonstrate evidence for the existence of an ESP effect.
• C)All of the meta-analyses conclusively showed that the ganzfeld studies DO reliably demonstrate evidence for the existence of an ESP effect.
• D)Meta-analyses have shown that sensory adaptation can account for many so-called ESP demonstrations.

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Definitions:

Radical Equation

An equation in which the variable is contained inside a radical symbol or has a rational exponent.

Fourth Root

The number that when multiplied by itself three times equals the original number.

Radical Equation

An equation that features a variable contained within a radical symbol or square root.

Imaginary Unit

A mathematical concept represented by \(i\), used to describe the square root of -1, fundamental in complex number theory.