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प्रश्न
For the annual day celebrations, the teacher is looking for an anchor in a class of 42 students. The teacher would make a selection of an anchor on the basis of singing skills, writing skills, as well as monitoring skills.
Which mode of data collection should be used?
एक पंक्ति में उत्तर
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उत्तर
Audition based in presence of unbiased judges.
shaalaa.com
Data Collection
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
