Venn Diagram Problem: Tipping Survey Results

[smith8]

The hotel conducted a survey. It found that of the 2560 guests who were surveyed,
1785 tip the wait staff
1219 tip the luggage handlers
831 tip the maids
275 tip only the maids and the luggage handlers
700 tip only the wait staff and the maids
755 only tip the wait staff and the luggage handlers
245 tip all three services
210 do not tip these services

How many of the guests tipped:
a. Exactly two of the three services?Only the wait staff?Only one of the three services?

 

[Prove It]

The hotel conducted a survey. It found that of the 2560 guests who were surveyed,
1785 tip the wait staff
1219 tip the luggage handlers
831 tip the maids
275 tip only the maids and the luggage handlers
700 tip only the wait staff and the maids
755 only tip the wait staff and the luggage handlers
245 tip all three services
210 do not tip these services

How many of the guests tipped:
a. Exactly two of the three services?Only the wait staff?Only one of the three services?

Draw a three-way Venn diagram.