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A researcher computed the mean , median and standard deviation for a set of performance score . If 5 were to be added to each score , which of these three statistics would change ?
উত্তর
The mean and median only
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Select the pair which has the same relationship. ORTHOPEDIC : BONE
উত্তর
Psychiatry : Mind
১১৫০৮
Center of integrated Rural Development for Asia and Pacific (CIRDAP) was established in which year?
উত্তর
1979