21 Sep
56 – AIIMS community medicine mcqs or social and preventive medicine mcqs ( spm or psm ) from all previous years AIIMS papers with answers – part 46
Posted in Preventative Medicine on 21.09.09 by Merlyn |
231q: if the birth weight of each of the babies born in a hospital in a day is found to be 2.8 kgs , then the standard deviation of the sample will be ?a. 2.8b. 0c. 1d. 0.28 answer b . 0 . 232q: a diagnostic test for a particular disease has a sensitivity of a 0.90 and a specificity of 0.80 . a single test is applied to each subject in the population in which the diseased population is 30 %.
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