Which of the following statements is/are true of null hypotheses?
a. They state that there is no relationship between variables.
b. They are used to determine how likely it is that observed results are due to chance alone.
c. They are hypotheses that researchers typically hope to retain.
d. a and b are true.
e. a, b, and c are true.
D
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Thomas is supposed to stop for milk, bread and cheese on his way from home from work. This requires that he get off train two stops early to pick up the items. Unfortunately, he does not remember to get off early and must backtrack to get to the store. Thomas has made a(n) ____
a. description error b. omission c. perseveration d. capture error
Which of the following statements about condoms is true?
a. Condoms protect you from certain types of STDs. b. Condoms protect you from all types of STDs. c. If you use a condom, there is no chance you will get pregnant. d. If you use a condom, you do not need any other form of birth control.
A school uses a schoolwide reinforcement system. Is this school using SW-PBIS?
a. Yes. Schoolwide reinforcement is a cardinal feature of schoolwide PBS. b. No. SW-PBIS does not include schoolwide reinforcement. c. Perhaps. We'd need to know more about this school before determining if they use SW- PBIS. d. Yes. Any school that uses school wide reinforcement is using SW-PBIS.
A theory refers to a systematic statement of principles and beliefs created to explain a phenomenon or group of facts that have been repeatedly tested or are widely accepted. “The foundation for all curricula is developmental theory or beliefs about how children develop and learn. These beliefs guide our view of teaching and supporting children as learners” (Catron & Allen, 2008)
With this statement in mind: