PHS210 Tma Past Questions and Answers (NOUN)

Q21 The scientific method for collection, summarization, presentation, analysis and interpretation of medical related data is called
 Biostatistics
 Chemical Pathology
 Investigation
 Statistics

Q22 The two types of statistics are:
 Numerical and symbolic statistics
 Random and stratified statistics
 Descriptive and inferential statistics
 Ratio and interval statistics

Q23 All qualitative variables are measured on ——-scale
 Ordinal
 Norminal
 Interval
 Ratio

Q24 The difference between the largest and smallest scores of ungrouped data is the—
 Range
     Median
   Mode
 Mean

Q25 The scores of 5 students in an examination are: 6, 5, 8, 7 and 4. Find the variance
 2
 3
 2.5
 2.2

Q26 The scores of 5 students in an examination are: 6, 5, 8, 7 and 4. Find the standard deviation
 $$\sqrt(2)$$
 $$\sqrt(3)$$
 $$\sqrt(2.5)$$
 $$\sqrt(2.2)$$

Q27 Coefficient of variation can be defined as
 $$(\frac{arithematic mean}{standard deviation})\times 100$$
 $$(\frac{standard deviation}{arithematic mean})\times 100$$
 $$(\frac{varince}{standard deviation})\times 100$$
 $$(\frac{arithematic mean}{variance})\times 100$$

Q28 In census, the approach whereby each individual is counted at the place he is found at the time of the census is called
 de jure
 de facto
 de jury
 de fecto

Q29 The United Nations recommends that the census should seek the following information except
 age
 nationality
 sex
 weight

Q30 The first modern census that is, a continuing complete count taken accurately at regular intervals began in
 Sweden in 1749
 Sweden in 1769
 Norway and Denmark in 1749
 Massachusetts in 1764

Q31 Five dices are tossed together, what is total number of outcome expected from this experiment?
 5502
 120
 7776
 30

Q32 The number of admitted Nursing students of NOUN in five states are 28, 35,25,30,27. What is the range of the admitted Nurses in five states?
 10
 2
 11
 5

Q33 In all aspects of health manpower planning, the following are essential resources except
 Erection of shops in the hospital.
 Personnel in right quality and quantity
 Informal constant tion flow and reliable biostatistics
 Funds

Q34 Fifty Biology students were asked how often they attended the staff clinic during the last year. They gave the following responses as represented in table 1 : How many of the students attended the clinic trice or more?
 20
 27
 10
 26

Q35 . Two dices are tossed together, what is the probability of having a multiple of 12?
 $$\frac{1}{6}$$
 $$\frac{2}{3}$$
 $$\frac{1}{9}$$
 $$\frac{1}{3}$$

Q36 . It is important to note that manpower requirement varies from hospital to hospital depending on factors such as:
 Geographical location
 Health facility utilization
 Intensity of acute care
 striking Doctors

Q37 NPI has the responsibility to effectively control through immunization and provision of
 malaria
 poliomyelitis
 Tetanus
 Tuberculosis

Q38 Find the probability that in a pig family of 4 offspring there will be at least 1 male and 1 female offspring?. Assume that the probability of a male offspring is 0.5.
 $$\frac{7}{8}$$
 $$\frac{2}{3}$$
 $$\frac{1}{3}$$
 $$\frac{9}{10}$$

Q39 The following are sample techniques exceptââ�??¬¦ââ�??¬¦ââ�??¬¦ââ�??¬¦ââ�??¬¦
 Simple random
 Systematic random
 Descriptive
 Cluster

Q40 NPI is a parastatal under
 LGA
 USAID
 FMOH
 EPJ

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