To improve your accuracy with self-assessments,
a. Refer back to the text often
b. Take practice quizzes
c. Use flashcards
d. All of these strategies are effective
D
You might also like to view...
Refer to Exhibit 9-4. Adding 10 items to the test that everyone answers correctly
a. lower reliability c. neither raise nor lower reliability b. raise reliability
According to the Centers for Disease Control and Prevention, how much moderate to vigorous exercise should children get during middle childhood?
a. 60 minutes per day b. 20 minutes per day c. 60 minutes per week d. 200 minutes per week
What is a key distinction between parametric tests and nonparametric tests in terms of scales of measurement?
Parametric tests are used for interval and ratio data, whereas nonparametric tests are used for nominal and ordinal data. Parametric tests are used for ordinal and nominal data, whereas nonparametric tests are used for interval and ratio data. Parametric tests are used for ordinal or interval data, whereas nonparametric tests are used for nominal data only. There is no distinction; both types of tests are used to analyze data on any scale of measurement.
The Home language survey is used to
a. identify homes and the languages they use. b. plan experiences based on the languages spoken at home. c. identify speakers of languages other than English. d. learn about the variety of languages in the local community.