Question

(d) Calculate average daily pay of labourers from th following table​

Answer 1

Answer:

average =mean

$\frac{274}{23}$

Step-by-step explanation:

$\frac{(15 \times 6) + (80 \times 10) + (70 \times 12) + (15 \times 50) + (20 \times 15)}{15 + 80 + 70 + 50 + 15}$

$\frac{90 + 800 + 840 + 750 + 300}{230}$

$\frac{2740}{230}$

$\frac{274}{23}$