PHS210 Tma Solutions 1. Questions used for data collection should have the following qualities except one. Simple Free of double interpretations —>> Ambiguous Non-ambiguous 2. One of the following is not what Biostatistics is Collecting data Collating data —>> Arithemetic …
What is an Arithmetic mean. The middle most value The value that has the highest frequency —>> Sum of all the observations divided by the total number of observations. If only one value has the highest frequency
Vital statistics a branch of biostatistics measures …..except Deaths —>> Descriptive Births Marriages
One of the following does not fall under the uses of biostatistics in health and health related areas Disease surveillance Evaluation of health services Public health epidemiology —>> Aeronotics services
One of the following is not used to measure height —>> Calliper Tapes Stadiometer Infantometer
Primary sources of data are ….except. —>> Birth registration Field surveys Experiments Laboratory research work
Questions used for data collection should have the following qualities except one. Simple Free of double interpretations —>> Ambiguous Non-ambiguous
One of the following is not what Biostatistics is Collecting data Collating data —>> Arithemetic Analysing data
One of the following is not a routine source of data. —>> Port financial records Published demographic data Cancer registry data Disease surveillance
The weighing scale that uses battery is…. Spring weighing instrument Balance scale Arm circumference —>> Digital scale
PHS210 The following are used for Height measurements in anthropometry Answer: all of the options Problems of experimental survey include all but one of the following Answer: before-after The number of admitted public health students in five study centers are …
