Choose all of the correct alternatives. In testing hypotheses with Chi-square, we reject the null if
a. our obtained Chi value is smaller than the critical value.
b. the obtained frequencies are very similar to those expected.
c. our obtained Chi value is larger than the critical value.
d. the obtained frequencies are significantly larger than those expected.
e. the obtained frequencies are significantly smaller than those expected.
Ans: c,d,e
You might also like to view...
Which of the following is true of journal writing?
a. Teachers correct spelling in journals. b. Teachers grade journals. c. Writers may choose their own topics. d. None of these
Psychological passives are mastered by children
a. before actional passives b. before truncated passives c. by the time they are seven years old d. by the time they are nine years old
Frequently used measures to assess children and adolescents suspected of CD include:
a. for parents of those suspected of having CD, a frequently used measure is the Eyeberg Child Behavior Inventory (ECBI; Eyberg & Robinson, 1983) b. for teachers of those suspected of having CD, the Sutter-Eyeberg Student Behavior Inventory (SESBI; Eyberg & Pincus, 1999 c. for parents of those suspected of having CD, the Child Behavior Checklist (CBCL: Achenback, 2001a; 2001b) d. all of the above e. none of the above
What type of consequences are designed to have children re-enact/rehearse the rules?
a. logical b. natural c. positive d. unrelated e. natural and positive