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A teacher placed the letter cards E, L, O, R, U, and W in a bag. A card is drawn at random. Determine the theoretical probability for drawing a card that has a vowel on it. Express your answer as a fraction in simplest form.

Sagot :

Answer:

[tex]Probability = \frac{1}{2}[/tex]

Step-by-step explanation:

Given

Cards: E, L, O, R, U, and W

Required

The theoretical probability of selecting a vowel

The total number of cards are: 6

The vowels are:

Vowels: E, O and U

The total vowels are: 3

The theoretical probability is:

[tex]Probability = \frac{Vowels}{Total}[/tex]

[tex]Probability = \frac{3}{6}[/tex]

[tex]Probability = \frac{1}{2}[/tex]

The theoretical probability for drawing a card that has a vowel on it is 1/2 or 50%.

Probability

Given that a teacher placed the letter cards E, L, O, R, U, and W in a bag, and a card is drawn at random, to determine the theoretical probability for drawing a card that has a vowel on it the following calculation has to be done:

  • Total letters = 6
  • vowels = 3
  • 3/6 = 1/2

Therefore, the theoretical probability for drawing a card that has a vowel on it is 1/2 or 50%.

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