Question

People get caffeine from a variety of sources: coffee, tea and caffeine soda. Suppose that among adults, 55% drink coffee, 25% drink tea, and 45% drink soda. Furthermore, 15% drink coffee and tea, 25% drink coffee and soda, 5% drink tea exclusively, and 5% drink all three beverage types.

a) What percent of adults drink only coffee?
b) What percent of adults drink only soda?
c) What percent of adults drink none of the beverage types?

Answer 1

os is being annoying so gonna go grab smth to eat first

Answer 2

Ok no problem

Answer 3

Ok so as you can see they all overlap eachother
some ppl like tea and coffee, some like tea and soda, some like coffee and soda and some like all 3

Answer 4

ok....

Answer 5

how would you solve the questions though, I am confused on that part

Answer 6

k wait lemme get my friend here
@dan815 can you check on this.

Answer 7

Thanks

Answer 8

@dan815 get over here now