Instructions

The following table gives zonewise survey report of the people of a country who take coffee. Study the table and answer the questions.

Question 144

The percentage of people of south zone who take coffee at least once a day is close to

Solution

Total no. of people in South zone = 1450+1120+420+350+50 = 3390

People who take coffee at least once a day = (1 to 3 times a day) + (more than 3 times a day)

= 1450+1120 = 2570

=> Required % = $$\frac{2570}{3390}$$ * 100

= 75.81%

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