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Moderate

Coffee Shop Sales

GMAT-VVMGYM

A coffee shop studied its sales receipts for three breakfast items – coffee, muffins, and omelets, and found the following:

54% of all customers ordered coffee.
55% of all customers ordered muffins.
48% of all customers ordered omelets.

22% of all customers ordered both coffee and muffins.
20% of all customers ordered both coffee and omelets.
24% of all customers ordered both muffins and omelets.

8% of all customers ordered coffee, muffins and omelets.

Fill in the Venn Diagram below in order to answer the following questions.

A) What percentage of all customers ordered only coffee?



B) What percentage of all customers ordered muffins or omelets?



C) What percentage of customers who ordered omelets also ordered coffee?