In Simple Linear Regression, a Least Squares Regression Line

question 53

Multiple Choice

In simple linear regression, a least squares regression line

• A)assumes a relationship between the slope of x and the intercept of y
• B)may be used to predict a value of y if the corresponding x value is given
• C)must be linear, upward-sloping and have a positive y-intercept
• D)minimizes the sum of the deviations between the observed value of y and the estimated value of y
• E)all of the above

---

Definitions:

Backward Conditioning

A conditioning process where a conditioning stimulus is presented after the unconditioned stimulus, often less effective in creating associations.

Desensitization

The process of reducing sensitivity or responsiveness to a stimulus, typically as a result of repeated exposure to that stimulus.

Reaction Formation

A defense mechanism where an individual behaves in a manner opposite to their true feelings or impulses, often observed in psychological contexts.

Transpersonal Psychologists

Professionals who study the transpersonal, or spiritual, aspects of the human experience, often exploring states of consciousness beyond the ego.