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प्रश्न
State, giving reasons, whether the following pair of sets is a disjointed set or an overlapping set:
A = {Girls with ages below 15 years} and
B = {Girls with ages above 15 years}
उत्तर
Disjoint sets; as no girl can be of age below 15 years and also above 15 years
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संबंधित प्रश्न
State, whether the given set is infinite or finite:
{………., -3, -2, -1, 0, 1, 2}
State, whether the following is a finite or infinite set:
{- 12, – 9, – 6, – 3, 0, 3, 6, …….}
State, whether or not the following set is empty:
{Prime numbers divisible by 2}
State, if the given pair of sets are equal sets or equivalent sets:
{2, 4, 6, 8, 10} and {even natural numbers less than 12}
State, whether the following are finite or infinite sets:
{2, 4, 6, 8, …… 800}
For the statement, given below, write True or False:
{x : x is a natural number less than 1} is the empty set
For the statement, given below, write True or False:
{Odd numbers divisible by 2} is the empty set
For the statement, given below, write True or False:
{x : x is positive and x < 0} is the empty set.
State, giving reasons, whether the following pair of sets is a disjointed set or an overlapping set:
C = {Boys with ages above 20 years} and
D = {Boys with ages above 27 years}
State, giving reasons, whether the following pair of sets is a disjointed set or an overlapping set:
A = {Natural numbers multiples of 3 and less than 30} and
B = {Natural numbers divisible by 4 and between 20 and 45}
