Chapter 16
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| MCQ (PSM) - Curtsey Dr. K. N. Trivedi - Prof and Head (Community Medicine) |
|
| 1 |
In a standard normal curve the area between one standard deviation on either side will be |
| |
a |
0.68 |
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b |
0.85 |
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c |
0.997 |
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d |
none of above |
| 2 |
If the mean is 230 &the standerd error is 10, the 95% cnfidence limits would be |
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a |
210to250 |
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b |
220to240 |
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c |
225to235 |
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d |
230+ or 2/10 |
| 3 |
In statistics spread of dispersion is described by the |
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a |
madian |
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b |
mode |
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c |
standerd daviation |
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d |
maean |
| 4 |
If an elligible couple has on average has 3.3children then, the birth rate will be |
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a |
18/1000 |
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b |
22/1000 |
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c |
25/1000 |
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d |
28/1000 |
| 5 |
Basic events recorded by vital statistics: |
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a |
death |
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b |
births |
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c |
divorces |
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d |
all of the above |
| 6 |
Arrangement of values in a serial order is to determine |
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a |
mean |
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b |
mode |
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c |
median |
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d |
range |
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7 |
Graph showing relation between 2 variables |
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a |
is a |
| |
b |
scatter diagram |
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c |
frequncy diagram |
| |
d |
picture chart |
| 8 |
Mean plus 1.96 SD includes following percent of values in a distribution |
| |
a |
68 |
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b |
99.5 |
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c |
88.7 |
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d |
95 |
| 9 |
Shape of the normal curve is |
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a |
symmetrical |
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b |
curvilinear |
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c |
linear |
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d |
parabolic |
| 10 |
The notifiable diseases are |
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a |
cholera |
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b |
yellow fever |
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c |
plague |
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d |
all |
| 11 |
In birth and death registration within ______days |
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a |
3 |
| |
b |
7 |
| |
c |
14 |
| |
d |
30 |
| 12 |
Census in India is done |
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a |
every year |
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b |
every five year |
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c |
every ten year |
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d |
as an when noted |
| 13 |
Quantitative data can be best represented by |
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a |
pie chart |
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b |
pictogram |
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c |
histogram |
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d |
bar diagram |
| 14 |
What is the mode in stastics |
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a |
Value of observations |
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b |
arithmatic average |
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c |
most coomnly cccuring value |
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d |
difference between highest and lowes value |
| 15 |
The frequency occuring value in data is |
| |
a |
median |
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b |
mode |
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c |
standerd daviation |
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d |
mean |
| 16 |
Significant p value is |
| |
a |
0.005 |
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b |
0.05 |
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c |
0.01 |
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d |
0.1 |
| 17 |
Calculate mode of 70, 71, 72, 70, 70 |
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a |
70 |
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b |
71 |
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c |
71.5 |
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d |
72 |
| 18 |
Percentage ofdata can be shown in |
| |
a |
graph presentation |
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b |
pie chart |
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c |
bar digram |
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d |
histogram |
| 19 |
Measure of dispersion is |
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a |
mean |
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b |
mode |
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c |
standard deviation |
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d |
median |
| 20 |
Among the measurs of dispersion which is the most frequently used |
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a |
range |
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b |
mean |
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c |
median |
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d |
S.D. |
| 21 |
Standard is measure of Instrumental error |
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a |
Instrumental error |
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b |
sampling error |
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c |
observer error |
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d |
conceptual error |
| 22 |
The sampling method adopted for capital vip coverage evaluation survey of a distirict is |
| |
a |
random sampling |
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b |
cluster sampling |
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c |
stratified sampling |
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d |
multistage sampling |
| 23 |
All of following are examples of random sampling method except |
| |
a |
stratified sampling |
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b |
quota |
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c |
systemic sampling |
| |
d |
simple random sampling |
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Dr. K. N. Trivedi - Prof and Head (Community Medicine) |
