Can you help me classify whether each data is NOMINAL, ORDINAL,INTERVAL, OR RATI
ID: 2952362 • Letter: C
Question
Can you help me classify whether each data is NOMINAL, ORDINAL,INTERVAL, OR RATIO-LEVEL DATA.
21. Social security number.__________________
22. The total annual incomes for a sample of families.____________________.
23. the ages of students enrolled in a cooking class._____________
24. the rankings of tennis players.________________
25. the salaries of fastfood chain attendants.__________________
Classify each sample as random, stratified, systematic,or cluster… (the four methods of sampling)
26. every 12th customer entering a shopping mall isasked to select his or her favorite store.__________
27. in a university, all teachers from three buildings areinterviewed to determine whether they believe the students havehigher grades now than the previous years. _______________
28. Supervisors are selected using random numbers in order todetermine annual salaries.____________
29. A teacher writes the name of each student in a card,shuffles the card, and then draws five names. ______________
30. A head nurse selects 10 patients from each floor of ahospital. __________________
Explanation / Answer
21.Nominal 22.Ration level 23.Ordinal 24.Ordinal 25.Ration level 26.Systematic 27.Cluster 28.Random 29.Random 30.StratifiedRelated Questions
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