The correct answer is option A. 1,18.
Linear regression is a method used to identify the trend Or similarity between two sets of data. All the given points of the data set are plotted and a straight line is drawn with the points. The line is called a line of regression.
F Test is a test that is used to check if the given line of regression is a good fit for the given data set or not. F ratio is the ratio obtained by dividing the two mean square values of the data set.
The numerator of the given regression is always 1
The denominator of the regression is given by n-2=20-2=18.
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60. An analysis of regression is used to test the significance of a linear regression equation based on a sample of n=20 individuals. What are the df values for the F-ratio?
a. 1, 18
b. 1, 19
c. 2, 18
d. 2, 19
Answer:
B. Free will
Explanation:
The humanists approach to psychology will be base on the assumption that every single activity that humans do will be driven by our own free will to fully realize/express our full potential.
These psychologists would use this desire to identify why human beings behave a certain way and analyze the type of psychological disorder that might be created because of it.
Answer:
The correct answer is E. Sensory adaptation.
Explanation:
Sensory adaptation refers to the reduction of one's sensitivity to a stimulus after being constantly exposed to it. The individual tends to have less awareness of the stimulus and this helps him/her to <em>change his/her focus</em> to other things.
In this case, Adrianne's first exposure is strong; the smell is strong and the apartment smelled horrible to her. However, the longer she was exposed to the smell, the more used she got to it and the less she smelled it.
This is an example of sensory adaptation.
Abraham was 100 years old and Sarah was 90 years old.
