26. Table 1below shows the results of a hypothetical 10-question test given to a group of...

Transcribed Image Text:

26. Table 1below shows the results of a hypothetical 10-question test given to a group of students. Where is the 1st quartile point? (a) At the transition between scores of 1 and 2. (b) At the transition between scores of 4 and 5. (c) At the transition between scores of 6 and 7. (d) It cannot be determined without more information Table 1. Illustration for Quiz Questions 6 through 9. Results of a hypothetical 10-question test taken by 128 students. Cumulative absolute frequency Absolute Test score frequency 3. 8. 11 4 12 23 5n 15 38 21 58 82 24 8. 21 103 14 117 10 11 128 .27. What is the range for the scores achieved by students in the scenario of Table 1? (a) 5 (b) 8 (c) 10 (d) It cannot be determined without more information. 28. What is the interquartile range of the scores in Table 1? (a) 3 (b) 4 (c) 6 (d) It cannot be determined because it is ambiguous. 29. Suppose, in the scenario shown by Table 1, Maria. is one of the students taking the test, and she gets a score of 6. In what interval is Maria with respect to the class? (a) The bottom 25%. (b) The next-to-lowest 25%. (c) The next-to-highest 25%. (d) It cannot be determined because it is ambiguous. 26. Table 1below shows the results of a hypothetical 10-question test given to a group of students. Where is the 1st quartile point? (a) At the transition between scores of 1 and 2. (b) At the transition between scores of 4 and 5. (c) At the transition between scores of 6 and 7. (d) It cannot be determined without more information Table 1. Illustration for Quiz Questions 6 through 9. Results of a hypothetical 10-question test taken by 128 students. Cumulative absolute frequency Absolute Test score frequency 3. 8. 11 4 12 23 5n 15 38 21 58 82 24 8. 21 103 14 117 10 11 128 .27. What is the range for the scores achieved by students in the scenario of Table 1? (a) 5 (b) 8 (c) 10 (d) It cannot be determined without more information. 28. What is the interquartile range of the scores in Table 1? (a) 3 (b) 4 (c) 6 (d) It cannot be determined because it is ambiguous. 29. Suppose, in the scenario shown by Table 1, Maria. is one of the students taking the test, and she gets a score of 6. In what interval is Maria with respect to the class? (a) The bottom 25%. (b) The next-to-lowest 25%. (c) The next-to-highest 25%. (d) It cannot be determined because it is ambiguous.