2 years ago

Workers in an office of 40 staff were asked their favourite take away. the results are summarised in the table.

Mathematics

1 answer:

tia_tia [17]2 years ago

4 0

Answer:

Pizza: 27°

Curry: 108°

Fish and Chips: 63°

Kabab: 27°

Other: 135°

Step-by-step explanation:

Frequency 40 = 360°

Pizza (3) = $\frac{3}{40}$ * 360° = 27°

Curry (12) = $\frac{12}{40}$ * 360° = 108°

Fish and Chips (7) = $\frac{7}{40}$ * 360° = 63°

Kabab (3) = $\frac{3}{40}$ * 360° = 27°

Other (15) = $\frac{15}{40}$ * 360° = 135°

27 + 108 + 63 + 27 + 135 = 360

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