Chris wants to calculate the interscorer reliability for an essay test that had two scorers. Which one of the following would be most appropriate for Chris to use?
a. Cohen's kappa
b. Coefficient alpha
c. KR-20
d. Correlation
d. Correlation
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The saying that "A fat baby is a healthy baby" is not necessarily true.
Answer the following statement true (T) or false (F)
Which of the following statements is true in terms of the national health system?
a) A national health system in a country is largely unaffected by social trends. b) Cultural differences are related to the type of national health system a country is likely to adopt. c) A country's national health system is solely a product of its economic development. d) National health systems across cultures do not vary in their beliefs about the cause of diseases.
In an experiment on the effects of gamma rays on the growth of morning glory flowers, the independent variable would be
a. intensity of the gamma rays. b. morning glory flowers. c. growth of the flowers. d. the botanist.
__________ reflect more specific and temporary feelings about attachment figures
Fill in the blanks with correct word