Arestaurant serves three types of omelettes. surveys were taken of the last two days of orders and are displayed in the table
below. approximately 200 omelettes are served each day. what is the average number of ham and cheese omelettes served
each day?
omelette survey
sample 1
ham and cheese
mexican
vegetarian
7
4
1
sample 2
ham and cheese
mexican
vegetarian
11
2
1
5
o 93
120
o 127
0 147
l