A researcher uses an analysis of variance to test for mean differences among three treatments with a sample of n = 12 in each treatment. The F-ratio for this analysis would have which df values?
A) ?df = 2, 11
B) ?df = 2, 33
C) ?df = 2, 35
D) ?df = 2, 36
B
You might also like to view...
Which individual with a genetic predisposition toward being extroverted is demonstrating successful niche-picking?
a. Wink, who is a game-show host b. Wilbur, who is a horse trainer c. Sebastian, who is a hermit who lives in a cave by himself d. Dexter, who spends a lot of time studying in the library
A ballistic movement ____.
A. is a rhythmic alternation between two movements B. is guided by feedback during the course of the movement C. proceeds automatically once it has been triggered D. tends to overcorrect itself
Of the 46 chromosomes in a normal human cell, how many are contributed by the mother?
a. All c. 23 b. It depends upon the gender of the child. d. None
How is the APGAR scale applied?
What will be an ideal response?