Mathematics, 30.09.2019 07:00 Tori122367

Which statement must be true?
a. out of the 125 children who do not have a pet, 18 of them have 2 siblings
b. out of the 97 children who have 1 pet, 40 of them do not have any siblings
c. out of the 125 children who do not have any siblings, 34 of them have a pet
d. out of the 97 children who have 1 sibling, 40 of them do not have a pet

Which statement must be true? a. out of the 125 children who do not have a pet, 18 of them ha

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Which statement must be true?
a. out of the 125 children who do not have a pet, 18 of them ha...