If a researcher rejects the null hypothesis she is concluding that
a. there are real differences between groups.
b. there are no real differences between groups.
c. differences between groups are due to chance.
d. differences between groups are due to measurement error.
a
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Nick frequently shows affection to his children, takes an interest in their affairs, and makes a point to become acquainted with their friends. We would expect Nick’s children to develop what kind of self-esteem??
a. ?High
b. Low
c. ?Warm
d. ?None of these
Today, approximately ________ of children in the United States live with a single parent for at least part of their childhood
a. 70% b. 50% c. 25% d. 10%
Can teachers prohibit students from writing papers on religious topics?
a. Yes. Congress passed the Teacher Curricular Act, which grants teachers freedom to control all writing assignments. b. Yes. Teachers have discretion to decide what topics students may or may not write about. c. No. Students are permitted to write about any topic under the First Amendment. d. No. It would be a violation of the Establishment Clause to not allow students to write on a religious topic. e. None of the above.
A sign that asks children to help with snack is called ____________________ print
Fill in the blank with correct word.