Mcq Subject: Social & Preventive Medicine

Pearsonian measure of skewness –

A. Mode - Mean/ SD

B. Mean - Mode/ SD

C. SD/Mode - mean

D. Mean - Mode/ SD

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What is the best method of informing the rural population about Oral rehydration technique: March 2013 (d, f)

A. Chalk and talk/Lecture

B. Demonstrations

C. Role play

D. Flash cards

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Normal waist hip ratio of a female is below

A. 0.7

B. 0.8

C. 0.9

D. 1

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For a positively skewed curve which measure of central tendency is largest

A. Mean

B. Mode

C. Median

D. All are equal

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Scrub typhus is transmitted by: September 2004

A. Louse

B. Tick

C. Mite

D. Milk

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