A) Population between 15 and 49 years of age B) Women between15 and 49 years age C) Mid year population D) Live births Answer (Select an option above to get the answer):
(Single Best Answer) Question 114: Taking the definition of blindness as visual acuity less than 3/60 in the better eye, the number of blind persons per 1,00,000 population in India is estimated to be ?
A) 500 B) 700 C) 1000 D) 1500 Answer (Select an option above to get the answer):
(Single Best Answer) Question 115: Under the National Programme for Control of Blindness in India, Medical Colleges are classified as eye care centers of ?
A) Primary level B) Secondary level C) Tertiary level D) Intermediate level Answer (Select an option above to get the answer):
A) Japanese encephalitis B) Dengue fever C) Kyasanur forest disease (KFD) D) Yellow fever Answer (Select an option above to get the answer):
(Single Best Answer) Question 117: A cardiologist found a highly significant correlation coefficient (r=0.90, p=0.01) between the systolic blood pressure values and serum cholesterol values of the patients attending his clinic. Which of the following statements is a wrong interpretation of the correlation coefficient observed ?
A) Since there is a high correlation, the magnitudes of both the measurements are likely to be close to each other B) A patient with a high level of systolic BP is also likely to have a high level of serum cholesterol C) A patient with a low level of systolic BP is also likely to have a low level of serum cholesterol D) About 80% of the variation in systolic blood pressure among his patients can be explained by their serum cholesterol values and vice a versa Answer (Select an option above to get the answer):
A) Early neonatal mortality B) Perinatal mortality C) Post neonatal mortality D) Late neonatal mortality Answer (Select an option above to get the answer):
A) Sensitivity B) Specificity C) Postivity predictivity D) Negative predictivity Answer (Select an option above to get the answer):
(Single Best Answer) Question 120: The Hb level in healthy women has mean 13.5 g/dl and standard deviation 1.5 g/dl, what is the Z score for a woman with Hb level 15.0 g/dl ?
A) 9.0 B) 10.0 C) 2.0 D) 1.0 Answer (Select an option above to get the answer):