Question

200 people are asked about three brands of beverages Coffee, Tea and Chocolate. 36 like Coffee only, 46 like Coffee but not Tea, 52 like Coffee, 16 like Tea and Chocolate, 96 like Chocolate, 16 like Coffee and Chocolate while a total of 108 like one and only one of the beverages. Required
i) Calculate the number of people like black coffee? (3 marks)
ii) How many people don't like any of the drinks? (2 marks)

Answer 1

Step-by-step explanation:

Answer 2

On reading the Venn diagram constructed based on the information given in the question, 52 people like coffee and 66 people don't like any drinks.

What is a Venn diagram?

A Venn diagram is an illustration that uses circles to show the relationships among things or finite groups of things.

Number of people who like coffee = 52 (directly given in question)

Number of people who didn't like any drinks = 200 - (2 + 36 + 70 + 10 + 10  + 6) = 66 (using Venn diagram)

Learn more about Venn diagram here

https://brainly.com/question/1605100

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