Answer the following statement(s) true (T) or false (F)
Median, mode, and mean are all measures of the central tendency of a set of numerical data.
Ans: True
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The International Reading Association recommends all of the following EXCEPT __________
A. limit time spent in non-core academic areas like art and physical education in order to focus on literacy instruction B. improve core instruction in the regular classroom to lessen the need for specialized interventions C. ensure that teachers understand the impact of cultural and linguistic differences on the literacy learning process D. provide small-group and individualized instruction to differentiate instruction
The ability to do work, moving a force through a distance is the way scientists define __________
Fill in the blank(s) with the appropriate word(s).
If there is a lack of observer agreement in an ethnographic research study, there is a threat to:
a. external validity. b. internal validity.
One form of for-profit program is the family child care home
Indicate whether the statement is true or false