Q4 PETA 2 In Mathematics

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Across
  1. 3. This method is about the related information written in record data banks, newspapers, magazines, world wide web, and the like are the main source of data.
  2. 4. This method is inexpensive and can cover a wide area in a shorter span of time.
  3. 7. It may be defined as systematic viewing, coupled with consideration of seen phenomenon”.
  4. 9. The set of information which is directly gathered from the respondents, or which is based on direct or first-hand experience.
  5. 10. it is obtained using an ordered list of the population, thus selecting members systematically from the list.
  6. 11. which a sample are randomly select groups or clusters of elements from population
Down
  1. 1. the population is divided into subgroups, so that population member is in only one subgroup.
  2. 2. a sample that is chosen so that it will be easy for the researcher.
  3. 5. a sample in each member of the populations has an equally likely chance of being selected.
  4. 6. This method involves manipulating one variable to determine of changes in one variable cause changes in another variable.
  5. 8. This method of direct exchange between the interviewer and interviewee.