zackthompson23
zackthompson23
27.09.2021 • 
Mathematics

One hundred fifty people were surveyed and asked if they believed in UFOs, ghosts, and Bigfoot. The following results were recorded. • 43 believed in UFOs • 44 believed in ghosts • 25 believed in Bigfoot • 10 believed in UFOs and ghosts • 8 believed in ghosts and Bigfoot • 5 believed in UFOs and Bigfoot • 2 believed in all three Draw and label a Venn diagram to determine how many people believed in at least one of these things.

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