Chemistry Final Exam 14 12 10 8. 2 54.5 64.5 74.5 84.5 94.5 SCORES Only 3 students scored between 90 and 99. 13 students earned a C. 6 students scored 74.5 on the exam. 26 students scored 70 or better...


Mr. Collins administered a final exam to his college chemistry class. The results are shown in the following grouped frequency polygon.


According to the data shown in the graph, which of the following statements are correct?


Chemistry Final Exam<br>14<br>12<br>10<br>8.<br>2<br>54.5<br>64.5<br>74.5<br>84.5<br>94.5<br>SCORES<br>Only 3 students scored between 90 and 99.<br>13 students earned a C.<br>6 students scored 74.5 on the exam.<br>26 students scored 70 or better on the exam.<br>There are 40 students in the data.<br>FREQUENCY<br>

Extracted text: Chemistry Final Exam 14 12 10 8. 2 54.5 64.5 74.5 84.5 94.5 SCORES Only 3 students scored between 90 and 99. 13 students earned a C. 6 students scored 74.5 on the exam. 26 students scored 70 or better on the exam. There are 40 students in the data. FREQUENCY

Jun 09, 2022
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