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In language testing, refers to the exten
In language testing, refers to the exten
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2022-08-02
66
问题
In language testing, refers to the extent to which the test measures what the testers want to measure.A. reliabilityB. validityC. wash-backD. practicality
选项
A. reliability
B. validity
C. wash-back
D. practicality
答案
B
解析
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