A confidence interval is ______.
a. a measure of central tendency
b. a single value used to estimate an unknown population parameter
c. the upper boundary of a confidence interval
d. a range or interval of values that has a stated probability of containing an unknown population parameter
d. a range or interval of values that has a stated probability of containing an unknown population parameter
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Which is NOT one of the sources that should influence appropriate curriculum choices?
a. the teacher's values and beliefs b. the packaged curriculum guides available to the program a. knowledge of children b. the families, culture, and community of the learners
While showing your classroom of students a DVD, you should
a. go to the faculty room and relax. b. sit at your desk and correct papers. c. stand behind the students and monitor student behavior. d. stand in the front of the room and monitor student behavior.
Steps toward getting out of debt include:
A) Using your credit card wisely B) Paying other loans with the money from a paid-off loan C) Prioritizing what you owe D) All of the above E) None of the above
In general, people who do well on tests of creative problem solving:
a) resolve issues conceding to the group. b) are impulsive, quick thinkers. c) are reluctant to change. d) do not worry about making mistakes.