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Each of the integers 1–25 is written on an individual card and placed in a hat. You randomly draw a card. How many favorable outcomes are there for choosing a card with an odd number?

(1 point)
Responses

2

2

11

11

13

13

25

1 answer

To find the number of favorable outcomes for choosing a card with an odd number from the cards numbered 1 to 25, we first identify the odd numbers within this range.

The odd numbers between 1 and 25 are: 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, and 25.

Counting these numbers, we have:

  1. 1
  2. 3
  3. 5
  4. 7
  5. 9
  6. 11
  7. 13
  8. 15
  9. 17
  10. 19
  11. 21
  12. 23
  13. 25

There are a total of 13 odd numbers.

Therefore, the number of favorable outcomes for choosing a card with an odd number is 13.