subjects taught\nenglish not english total\nmath 34 22 56\nnot math 40 8 48\ntotal 74 30 104\nwhich is the…

subjects taught\nenglish not english total\nmath 34 22 56\nnot math 40 8 48\ntotal 74 30 104\nwhich is the joint relative frequency for teachers who teach math and not english? round the answer to the nearest percent.\n8%\n21%\n33%\n38%

subjects taught\nenglish not english total\nmath 34 22 56\nnot math 40 8 48\ntotal 74 30 104\nwhich is the joint relative frequency for teachers who teach math and not english? round the answer to the nearest percent.\n8%\n21%\n33%\n38%

Answer

Explanation:

Step1: Recall joint - relative frequency formula

Joint relative frequency = $\frac{\text{Frequency of the cell}}{\text{Total frequency}}$

Step2: Identify relevant frequencies

The frequency of teachers who teach math and not English is 22, and the total frequency is 104.

Step3: Calculate joint - relative frequency

Joint relative frequency = $\frac{22}{104}\approx 0.2115$

Step4: Convert to percentage

$0.2115\times100 = 21.15%$. Rounding to the nearest percent gives 21%.

Answer:

21%