To accurately represent the survey results in a two-way frequency table, we can organize the data based on grade levels and the languages taken (French and German).
Below is the correct two-way frequency table based on the information you provided:
| Grade | French | German | Total | |---------|--------|--------|-------| | 9th | 58 | 47 | 105 | | 10th | 70 | 64 | 134 | | 11th | 67 | 57 | 124 | | Total | 195 | 168 | 363 |
Explanation of the Table:
- Grade: The row indicates the different grade levels (9th, 10th, 11th) surveyed.
- French: The column displays the number of students enrolled in French in each grade.
- German: This column shows the number of students enrolled in German in each grade.
- Total: This column provides the total number of students enrolled in both languages for each grade level, as well as the total students across all grades for each language.
Verification of Total:
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The total number of students in the 9th grade is \(58 + 47 = 105\).
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The total number of students in the 10th grade is \(70 + 64 = 134\).
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The total number of students in the 11th grade is \(67 + 57 = 124\).
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The overall total for French is \(58 + 70 + 67 = 195\).
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The overall total for German is \(47 + 64 + 57 = 168\).
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Therefore, the grand total of all students surveyed is \(105 + 134 + 124 = 363\).
This frequency table summarizes the results effectively and correctly based on the data provided.