I the Basic Question in Testing the Significance of Rho

question 45

Multiple Choice

i. The basic question in testing the significance of rho is to see if there is zero correlation in the population from which the sample was selected.
Ii) A z test is used to test the significance of the coefficient of correlation.
Iii) Perfect correlation means that the scatter diagram will appear as a straight line

• A) (i), (ii) and (iii) are all correct statements
• B) (i) and (ii) are correct statements, but not (iii).
• C) (i) and (iii) are correct statements but not (ii).
• D) (ii) and (iii) are correct statements but not (i).
• E) All statements are false

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Definitions:

Modularity Theorists

propose that the mind and brain are composed of distinct, innate, specialized modules, each responsible for different functions or cognitive processes.

Schemas

Schemas are cognitive frameworks or concepts that help individuals organize and interpret information, guiding how they perceive and understand the world around them.

Mental States

Refer to the conditions of mind or consciousness of an individual, including thoughts, emotions, beliefs, desires, and perceptions.

Adult-Like Ways

Behaviors, thinking patterns, or methods of problem-solving that resemble or mimic those typically exhibited by adults.