Question:medium

Let \( S = \{1, 2, 3, \dots, 10\} \). The number of subsets of \( S \) containing only odd numbers is:

Show Hint

In set theory, "only odd numbers" means elements are restricted to the odd set. If the empty set \( \emptyset \) is included, the answer is 32; if not, it is 31. Usually, multiple-choice options guide this choice.
Updated On: May 1, 2026
  • \( 15 \)
  • \( 31 \)
  • \( 63 \)
  • \( 7 \)
  • \( 5 \)
Show Solution

The Correct Option is B

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