If the score reliability of a test decreases, the standard error of measurement will______
a. decrease.
b. increase.
c. stay the same.
d. decrease only if the standard deviation decreases.
Answer: b. increase.
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A skill is __________
Fill in the blank(s) with correct word
Literacy development is enhanced by a print-rich environment
a. True b. False
In action research, the researcher
a. is careful to keep subjective opinions separate from the research. b. usually has formal training. c. clearly distinguishes between him/herself and the subjects being studied. d. considers his/her own subjective opinions as data.
An advantage that chorionic villus sampling has over amniocentesis as a method of prenatal testing for genetic disorders is that ______.
a. the risk of a miscarriage as a result of the procedure is much lower for chorionic villus sampling b. the results from a chorionic villus sampling procedure is far more accurate than the results from amniocentesis c. it is an easier and less invasive procedure to use d. chorionic villus sampling can be done earlier in the pregnancy so the parents get the test results sooner