Mathematics
Statement I: An empty set is always a finite set but a finite set may or may not be empty.
Statement II: The cardinal number of a set of the English alphabet is less than 30.
Statement I is true but statement II is false.
Statement I is false but statement II is true.
Both Statement I and statement II are true.
Both Statement I and statement II are false.
Sets
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Answer
Statement I: An empty set has 0 elements (a definite number), so it is a finite set. A finite set has a definite number of elements, which may be 0 (empty) or a positive integer (non-empty). So, Statement I is true.
Statement II: The English alphabet has 26 letters, so the cardinal number of a set of the English alphabet is 26, which is less than 30. So, Statement II is true.
Hence, option 3 is the correct option.
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