A teacher gives her class a spelling test and obtains scores that result in a very small standard deviation. The teacher will be
a. unhappy that the scores are so spread out, some close to the mean and others far.
b. happy that the scores are so close to one another.
c. unhappy because this demonstrates that her test was not standardized.
d. happy that her scores show a frequency distribution.
b. happy that the scores are so close to one another.
You might also like to view...
Children who are insecure in their sense of belonging a. should be given sincere affection and encouragement. b. lack maturity and coping skills
c. need to be pushed into social activities. d. should not be placed in child care settings. e. none of these.
Explain how a teacher can help a child in kindergarten deal with the death of a parent.
What will be an ideal response?
Hearing loss in both ears is described as:
A. Bilateral B. Lateral C. Dual D. Singular
Fraternities and sororities are not generally known for which one of the following?
A. being too expensive B. having a reputation for excessive drinking C. promoting socializing that may undermine academic success D. being too inclusive