If you know the standard deviation, what is the quick way to compute the variance?
What will be an ideal response?
Ans: You can square the standard deviation to compute the variance of the same set of scores.
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The family ensures that the society’s population will be maintained. This an example of the ___________ function of a family
Fill in the blank(s) with the appropriate word(s).
The processes of encoding, storage, and retrieval ____ with each other and are ____
a. interact; interdependent b. interact; not interdependent c. do not interact; interdependent d. do not interact; not interdependent
Mrs. Fredericks has two students with attention-deficit hyperactivity disorder in her class this year. She wants to make some changes to increase their chances for success. Three of the following strategies are consistent with the textbook's recommendations for students with ADHD. Which one is not?
a. Presenting challenging academic tasks relatively late in the school day. b. Helping them establish a daily routine for completing classroom assignments. c. Asking students to make eye contact with her whenever she gives instructions. d. Reading a story to the class after lunch to help them settle down and regain their focus.
When adolescents completed their homework either with the TV on in the background or without the TV on, the group that had the TV on ______.
a. remembered less but had a better understanding of the information they did recall b. remembered less and understood what they remembered less well c. performed better on recall tasks, but had more difficulty with open-ended questions d. were indistinguishable from another group of adolescents who had ADHD