Jonathan wanted to estimate the internal consistency of a multiple choice test. Which one of the following would be most appropriate for him to use?
a. Spearman Brown
b. Coefficient alpha
c. Cohen’s kappa
d. KR-20
d. KR-20
You might also like to view...
Kagen cheated on a biology test. She got an A, but she felt miserable afterward. How does Lawrence Kohlberg's assumption that moral reasoning leads to moral behavior relate to cheating?
What will be an ideal response?
The ______ is a collection of 250 to 800 million neural fibers that connect the left and right hemispheres of the brain, permitting them to communicate and coordinate processing.
A. cerebellum B. cerebral cortex C. hippocampus D. corpus callosum
The part of the nervous system that is made up of the brain and spinal cord is known as the:
A. peripheral nervous system. B. sensory nervous system. C. motor neuron system. D. central nervous system.
Although one's excellence is often helpful in how one is perceived, nevertheless, according to lecture: