A set of face cards contains 4 Jacks, 4 Queens, and 4 Kings. Carlie chooses a card from the set, records the type of card, and t

Question

4 years ago

11

A set of face cards contains 4 Jacks, 4 Queens, and 4 Kings. Carlie chooses a card from the set, records the type of card, and t

hen replaces the card. She repeats this procedure a total of 60 times. Her results are shown in the table.
How does the experimental probability of choosing a Queen compare with the theoretical probability of choosing a Queen?

The experimental probability is 4 less than the theoretical probability.
The experimental probability is 1/15 less than the theoretical probability.
The experimental probability is 1/15 more than the theoretical probability.
The experimental probability is 4 more than the theoretical probability.

Mathematics

2 answers:

RUDIKE [14] · Answer 1 · 2021-11-27T13:44:48+03:00

The correct answer to this question is that "<span>The experimental probability is 1/15 less than the theoretical probability."

The table as attached via image shows that the probability of getting a Jack is 2/5, getting a Queen is 4/15, and King is 1/3. That is the theoretical probability of each card to be drawn according to its frequency.
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maxonik [38] · Answer 2 · 2021-11-27T15:16:05+03:00

maxonik [38]4 years ago

8 0

Answer:

the answer is b