THEORETICAL VS EXPERIMENTAL

A coin is tossed 60 times.

27 times head appeared. Find the probability of getting tails. 

 

• A. Theoretical

• B. Experimental

Nine pieces of paper with the numbers 1, 2, 2, 3, 4, 4, 5, 6 and 6 are placed in a bag. A student chooses one without looking. What is the probability that the student can choose the number 4? 

 

• A. Theoretical

• B. Experimental

The table shows the results of choosing one card from a deck of cards, recording the suit, and then replacing the card. What is the probability of finding diamonds? 

• A. Theoretical

• B. Experimental

A vase contains 6 green, 3 white, 2 blue and 1 red balls. If a ball is picked, then find the probability that the ball is white or blue?

• A. Theoretical

• B. Experimental

If a coin is tossed on a standard 8 x 8 chessboard, find the probability that the coin lands on a black square.

• A. Theoretical

• B. Experimental

What is the theoretical probability of the spinner landing on a 5?

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Shannon has a bag of jelly beans. She removed one jelly bean, recording the color, and then replaced it. She repeated the process 44 times and record her results in the table. What is the experimental probability of her selecting a red jelly bean?

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Choose the statement that is true about the experimental and theoretical probability of rolling a number cube 20 times.

• The experimental probability of rolling 3 is 16.6% and the theoretical probability is 15%

• The experimental probability of rolling 3 is 15% and the theoretical probability is 16.6%

• The experimental probability of rolling 1 is greater than the theoretical probability

• The experimental probability of rolling 6 is 16.6% and the theoretical probability of rolling 6 is 25%

The spinner was spun 30 times and landed on blue 12 times. What was the experimental probability of the spinner landing on colors that were not blue?

• 2/5

• 3/5

• 4/5

• 1/5

Find the theoretical probability of landing on black if you spin the spinner.

• 0%
• 100%
• 50%
• 25%