A Study Was Conducted to Investigate the Effect of an Intervention

question 91

Multiple Choice

A study was conducted to investigate the effect of an intervention protocol on IQ tests.Nine randomly selected students were tested. What is the rejection point T₀ for = .05?

• A)8
• B)6
• C)4
• D)6.5

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Definitions:

Base 2 System

A numeral system that uses 2 as its base, employing only two symbols, 0 and 1, also known as the binary system.

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Binary System

A method of representing data using only two symbols, typically 0 and 1, forming the basis of all modern computing systems.

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