[{"id":214981,"question":"A single value that represent the average characteristics of tis frequency distribution.","choices":[{"text":"quarterlies","value":"A"},{"text":"Grouped data","value":"B"},{"text":"Central tendency","value":"C"},{"text":"Range","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":214980,"question":"The values are represented by identical symbol or picture's","choices":[{"text":"Bar charts","value":"A"},{"text":"Pictograms","value":"B"},{"text":"Circle charts","value":"C"},{"text":"graphs","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":214979,"question":"Which of the following are function of inferential statistic.","choices":[{"text":"Estimation","value":"A"},{"text":"Testing of hypothesis","value":"B"},{"text":"both a and b","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":214978,"question":"Drawing conclusion from the data collected is called.","choices":[{"text":"Analysis","value":"A"},{"text":"Organization","value":"B"},{"text":"Tabulation","value":"C"},{"text":"Interpretation","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":214977,"question":"What is the process of summarizing raw data and displaying them on compact statistical tables for further analysis.","choices":[{"text":"Statistical analysis","value":"A"},{"text":"Data processing","value":"B"},{"text":"Tabulation","value":"C"},{"text":"Table construction","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":214976,"question":"Which provide a shorthand summary of data.","choices":[{"text":"Frequency table","value":"A"},{"text":"Simple table","value":"B"},{"text":"Cross table","value":"C"},{"text":"Two way table","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":214975,"question":"The most frequently occurring score in distribution.","choices":[{"text":"Mean","value":"A"},{"text":"Mode","value":"B"},{"text":"Median","value":"C"},{"text":"Quartile","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":214974,"question":"Estimation is the process of.","choices":[{"text":"Formulating some hypothesis about the population","value":"A"},{"text":"Inferring statistic from parameter","value":"B"},{"text":"Testing some hypothesis about eh population","value":"C"},{"text":"Inferring parameter from statistic","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":214973,"question":"It provides systematic knowledge on problem and issues analyzed.","choices":[{"text":"Research report","value":"A"},{"text":"Research proposal","value":"B"},{"text":"Research abstract","value":"C"},{"text":"Research design","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":214972,"question":"A statistic in inferential statistics is related to which of the following.","choices":[{"text":"Sample","value":"A"},{"text":"Population","value":"B"},{"text":"Botha a and b","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":214971,"question":"Parameter in inferential statistics refers to","choices":[{"text":"Sample value","value":"A"},{"text":"Data","value":"B"},{"text":"Population value","value":"C"},{"text":"Variable name","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":214970,"question":"Gender is categorized as","choices":[{"text":"Nominal data","value":"A"},{"text":"Ordinal data","value":"B"},{"text":"Interval data","value":"C"},{"text":"Ratio data","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":214969,"question":"Chose the advantage of snowball sampling from the following.","choices":[{"text":"population of not seen","value":"A"},{"text":"Total size of population is not known","value":"B"},{"text":"researcher's acquaintance influence the research","value":"C"},{"text":"Contradicts with conventional nations.","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":214968,"question":"Snowball sampling is used for data collection through.","choices":[{"text":"Connecting relations","value":"A"},{"text":"Small population","value":"B"},{"text":"Representatives","value":"C"},{"text":"None of the above","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":214967,"question":"Quota sampling is the combination of.","choices":[{"text":"Purposive and stratified sampling","value":"A"},{"text":"Purposive and deliberate sampling","value":"B"},{"text":"Purpose and systematic sampling","value":"C"},{"text":"stratified and systematic sampling","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":214966,"question":"Inferential statistics is the branch of statistics which helps in inferring.","choices":[{"text":"Sample value","value":"A"},{"text":"Population value","value":"B"},{"text":"Botha a and b","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":214965,"question":"When the population is badly affected, which type of sampling is appropriate.","choices":[{"text":"Systematic sampling","value":"A"},{"text":"Stratified sampling","value":"B"},{"text":"Cluster sampling","value":"C"},{"text":"None of the above","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":214964,"question":"Non proportional random sampling is a sub type of.","choices":[{"text":"Unrestricted random sampling","value":"A"},{"text":"Simple Random sampling","value":"B"},{"text":"Stratified Random sampling","value":"C"},{"text":"Cluster Random sampling","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":214963,"question":"Who own the random number table which comprising of 15,000 digits arranged in twos.","choices":[{"text":"<div>Kendall and B,B. Smith</div>","value":"A"},{"text":"L.H.C. Tippet","value":"B"},{"text":"British Census report","value":"C"},{"text":"Fisher and Yates","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":214962,"question":"'Equal chance of being included in the sample\", about what does Dr. Yates and Harper defined like this.","choices":[{"text":"Stratified sampling","value":"A"},{"text":"Probability sampling","value":"B"},{"text":"Proportional sampling","value":"C"},{"text":"None of these","value":"D"},{"value":"E"}],"correctAnswer":2}]