The ANCOVA test allows the researcher to remove the effect of a known concomitant or control variable. What do we call this variable when using ANCOVA?
a. experimental
b. covariate
c. polytomous
d. predictor
Ans: B
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Which of the following statements best describes the use of the two strategies mentioned above?
a. a is often useful, b is likely to lead to spurious conclusions. b. b is often useful, a is likely to lead to spurious conclusions. c. Both are recommended procedures. d. Neither is a recommended procedure.
Application software consists of programs designed to perform specific tasks for users. Briefly describe each of the following categories and give at least two examples of each: Productivity Business, Graphics and Multimedia, K-12 Educational Software Applications, and Home/Personal
What will be an ideal response?
Severe difficulty in handwriting is called
a. dysgraphia. b. dyscalculia. c. alexia. d. dyslexia. e. aphasia.
The prevalence of ASD
A) is much higher in girls of color than boys of color B) has begun to diminish since the early 2000s. C) is now almost as much as the prevalence of learning disabilities. D) is 5 times higher for boys than girls.