A researcher collects data from 20 people and calculates a Pearson correlation of r = .72. Assuming ? = .05 (two-tailed), the researcher would make the decision to ______.
a. reject the null hypothesis (p < .05)
b. reject the null hypothesis (p < .01)
c. not reject the null hypothesis (p > .05)
d. not reject the null hypothesis (p < .05
a. reject the null hypothesis (p < .05)
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The latest research concludes that as many as 1 in every _____children younger than age 10 may have some form of autism or a related disorder
a. 68 b. 110 c. 188 d. 250
How can a director prepare for a meeting with a guest speaker?
What will be an ideal response?
Which of the following situations BEST describes a high-quality early childhood program?
a. Materials are kept on high shelves so that a minimum of pieces are strewn on the floor. b. Children sit with hands folded while the teacher gives directions. c. The playground is not safe, so children are kept indoors. d. Rules of the classroom are within the developmental capability of the children.
John is caught cheating on a homework assignment. He suffers no consequences for doing so, even though cheating is in clear violation of school policy. From a social cognitive perspective, which one of the following predictions can we make about John's future behavior?
a. He will cheat less frequently. b. He will cheat as frequently as he has in the past. c. He will cheat more frequently. d. He will think that cheating is a morally justifiable behavior.