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Which of the following is a subset of set A?
A: {children between the ages of 3 and 7}

a.children over 7

b.children3 years old

c.children of all ages

d.children under 3

  • math -

    Are children over 7 included in children 3 to 7?

    Are 3-year-olds included in that group?

    Does the group include children of all ages?

    Does the group include children under age 3?

    We'll be glad to check your answer.

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