Answer:
[tex]1: 2[/tex]
Step-by-step explanation:
See attachment for complete question.
From the attached, we have:
[tex]Ham = 6[/tex]
[tex]Bologna = 2[/tex]
[tex]Turkey = 10[/tex]
First, we need to get the students that like Bologna and Turkey:
[tex]Bologna\ &\ Turkey = 2 + 10[/tex]
[tex]Bologna\ &\ Turkey = 12[/tex]
The ratio is determined using
[tex]Ham : Bologna\ &\ Turkey[/tex]
This gives
[tex]Ham : Bologna\ &\ Turkey = 6 : 12[/tex]
Divide by 6
[tex]Ham : Bologna\ &\ Turkey = 6/6 : 12/6[/tex]
[tex]Ham : Bologna\ &\ Turkey = 1 : 2[/tex]
Hence, the ratio is [tex]1: 2[/tex]
