Which of the following is a nonparametric technique used when a researcher wishes to analyze ranked data?
A. a t-test for correlated means
B. the Mann-Whitney U test
C. ANOVA
D. a t-test for independent means
Answer: B
You might also like to view...
The majority of K-12 teachers do not use demonstrations
Indicate whether this statement is true or false.
The major role of education in Piaget's view is to
a. develop a unilateral relationship with the child. b. enhance the child's relationships with peers. c. provide the child with adult models of knowledge. d. support the child's self-guided research.
When a student reads a short passage in which every fifth word has been replaced with a blank, this is called
a. automatic reading. b. the Cloze procedure. c. imaginative reading. d. a phonics-based approach to reading.
Although you can hurt your self-esteem with negative self-talk, you cannot build it with positive self-talk.
Answer the following statement true (T) or false (F)