Subjects statistics

Fraction Ratio 41Cd1E

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1. The problem provides a contingency table of students by class and type (Falcon or Eagle) and four fractions labeled A, B, C, and D. 2. We need to interpret or compare these fractions with the data given. 3. First, let's understand the total counts: Total students = 920, Falcons = 580, Eagles = 340. 4. The fractions given are: - A = $\frac{10}{23}$ - B = $\frac{5}{29}$ - C = $\frac{5}{46}$ - D = $\frac{10}{13}$ 5. Without a specific question, let's check if any fraction corresponds to a ratio in the table. 6. For example, fraction A = $\frac{10}{23} \approx 0.4348$. 7. Let's check the ratio of Freshman Falcons to Freshman total: $\frac{155}{245} \approx 0.6327$ (not matching A). 8. Check Sophomore Falcons to Sophomore total: $\frac{160}{225} \approx 0.7111$ (no). 9. Check Junior Falcons to Junior total: $\frac{100}{230} \approx 0.4348$ which matches $\frac{10}{23}$ exactly. 10. So fraction A corresponds to the ratio of Junior Falcons to Junior total. 11. Similarly, fraction B = $\frac{5}{29} \approx 0.1724$. 12. Check Senior Eagles to Senior total: $\frac{55}{220} = 0.25$ (no). 13. Check Sophomore Eagles to Sophomore total: $\frac{65}{225} \approx 0.2889$ (no). 14. Check Eagle total to total students: $\frac{340}{920} \approx 0.3696$ (no). 15. Without further instructions, the first fraction A matches Junior Falcons to Junior total. Final answer: Fraction A = $\frac{10}{23}$ represents the ratio of Junior Falcons to Junior total students.