its urgenttttttt!!!!!
a survey shows that 76% of indians like oranges ehereas 62% like bananas wht is the percentage of indians like both?
Answers
Answered by
1
Answer:
38
Step-by-step explanation:
Let A and B the set of Indians who likes orange and bananas .
Then, n(A)=76%
n(B)=62%
n(A union B)=100%
We know that,
n(A union B)=n(A)+n(B)-n(A intersection B)
100=76+62-n (A intersection B)
n (A intersection B) = 38
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