1000families, 484 families use stoves,552 families use gas. How many use both.
Answers
Answered by
1
Step-by-step explanation:
Total families using both
= 484 + 552 -1000
= 36
Answered by
0
Answer:
Step-by-step explanation:
n(A intersection Between) =n(A) +n(B) +n(universal set)
=484+552-1000
=1036-1000
=36
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