73,

74.

75,

76.

77.

78.

79.

80,

81,

Hook worm infection may be regarded as a potential danger when Chandler’s index is :
(ಡಿ) Below 150 ൫ 150-200 ‏نہ‎ 200-250 (D) 250-300

The total osmolarity and concentration of sodium in low osmolarity ORS is :
(ಹ) 250 m mol/ltr and 100 m mol/ltr (B) 245 m mol/lir and 50 m mol/ltr
(ಲ) 311 m mol/ltr and 90 m mol/lir (D) 245 m mol/lir and 75 m mol/ltr

Children vaccinated with measles vaccine from a sub center developed abrupt onset of fever,
vomiting and diarrhea 4 hours after immunization. During investigation of AEFI it was
found that vaccine was used 5 hours after reconstitution. This can be classified as :

(ಹ) Vaccine product related reaction
(8) Vaccine quality related reaction
(C) Immunisation error related

(D) Immunization anxiety related

Likert scale is :
(A) Nominal scale (B) Ordinal scale (0) Interval scale (D) Ratio scale

The chances of passing a congenital defect A by affected parents to their children is 0.15.
They plan to have 2 children. What is the probability of both the children having the genetic
disease ?

(ಹ) 03 ൫ 5 © 6.0225 (2) 0225

The odds of an event occurring is 5. What is the probability of that event occurring ?
മു 0.88 © 5 ര 02 (D) 0.05

When the relative deviate in a standard normal curve is —2 the proportion of area from the
middle of the curve to the designated value :

(ಹಿ) 341% ൫ 477% © (D) 95.4%

When mean of a distribution is 85 and median is 98 the distribution is :
(ಹ) Symmetrical (B) Positively Skewed
(ಲ) Negatively Skewed (D) SD needed to find out Skewedness

A case control study done to prove association of faity food intake and breast cancer showed
an odds ratio of 4.3 (95% C.I-0.9-8.5). It means :

(ಹ) Fatty food intake causes breast cancer

(8) Fatty food intake protects against breast cancer

(ಲ) No significant relation between fatty food intake and breast cancer
(D) Cannot be found out with limited data

11 017/2018
{P.T.O}