<<12345678910111213141516171819202122232425>> 1. What does statistics primarily aid in when considering policies?Presenting facts in definite formSimplifying the complex dataFormulating policiesStudying relationships between variablesQuestion 1 of 25 2. Which aspect does statistics fail to apply to individual values?Studying qualitative dataGiving results only on an averageBias in resultsApplication to individual valuesQuestion 2 of 25 3. What does statistics primarily focus on in terms of data type?Studying relationships between variablesGiving results only on an averageAnalyzing qualitative dataPresenting facts in definite formQuestion 3 of 25 4. What is a characteristic of results obtained through statistics?Presenting biased resultsGiving results only on an averageInability to forecast outcomesAnalyzing individual valuesQuestion 4 of 25 5. What does the term "population" refer to in statistical studies?The entire collection of observations studiedThe selected group for studyA part of the entire collection of observationsA subset of a sampleQuestion 5 of 25 6. How is the population defined in a study of adult men's weight in India?The weights of men in a particular cityThe weights of men globallyThe set of weights of all men in IndiaThe weights of men in a specific age groupQuestion 6 of 25 7. What characterizes a sample in statistical research?It includes the entire populationIt represents a part of the populationIt excludes important observationsIt comprises unrelated unitsQuestion 7 of 25 8. How is a sample different from the population in a study of infant health?The sample includes infants from various yearsThe sample includes infants from a particular dayThe sample includes infants from multiple countriesThe sample includes infants from all citiesQuestion 8 of 25 9. How can variates be described in terms of their characteristics?They vary in colorThey can't be expressed in numerical termsThey vary from one individual to another and can be expressed in numerical termsThey remain constant for each individualQuestion 9 of 25 10. Which of the following is an example of variates?Religion of individualsPrices of commoditiesColors of different objectsTypes of carsQuestion 10 of 25 11. How are attributes defined in terms of their expression?They are expressed in numerical termsThey remain constant for each individualThey vary in colorThey vary from one individual to another but can't be expressed in numerical termsQuestion 11 of 25 12. What is an example of attributes among the given options?Weights of studentsReligion of individualsHeights of individualsMarks obtained by studentsQuestion 12 of 25 13. How are discrete variables characterized?They can take any value within a rangeThey take only countable and usually finite valuesThey represent integral values onlyThey are always fractional in natureQuestion 13 of 25 14. Which of the following is an example of a continuous variable?Number of accidentsAge in yearsPercentage of marksNumber of members in a familyQuestion 14 of 25 15. How is a parameter defined in relation to a population being studied?It represents an unknown value that is fixedIt represents an observed value that variesIt is a known value within a rangeIt is a variable that changes continuouslyQuestion 15 of 25 16. What represents a parameter among the given examples?Sample meanPopulation medianSample standard deviationSample rangeQuestion 16 of 25 17. What characterizes primary data collection?Data collected from previous research studiesData collected directly from respondentsData collected from online sourcesData collected from official government recordsQuestion 17 of 25 18. How is the Direct Interview Method defined?Collecting data from official government recordsAsking respondents through questionnairesMaking face-to-face contact with informantsCollecting data from online sourcesQuestion 18 of 25 19. What are questionnaires primarily used for in data collection?Collecting data from previous studiesSurveying a broad group of subjects on specific topicsAdministering surveys through phone callsCollecting data from official government recordsQuestion 19 of 25 20. How is secondary data characterized?Data collected directly from respondentsData collected from official government recordsData collected through questionnairesData collected from previous research studiesQuestion 20 of 25 21. Where is secondary data primarily sourced from?Online sourcesOfficial government recordsFace-to-face interviewsQuestionnairesQuestion 21 of 25 22. What does a census involve in data collection?Collecting data for a sub-part of the populationCollecting data from a representative sampleCollecting data about all individual units in the populationCollecting data only from specific age groupsQuestion 22 of 25 23. Which of the following best describes a census?Collecting data from a selected group for estimationCollecting data about a subset of individualsCollecting data for the entire populationCollecting data for a specific demographic groupQuestion 23 of 25 24. What characterizes a sample survey in data collection?Collecting data for the entire populationCollecting data for a sub-part of the populationCollecting data from a specific age groupCollecting data about a few householdsQuestion 24 of 25 25. What is crucial in ensuring the accuracy of estimates in a sample survey?Including data from specific age groupsRepresentativeness of the sampleCollecting data from every householdFocusing only on certain demographicsQuestion 25 of 25 Loading...
