Experimental Vs Theoretical Predictions

Theoretical probability is based on ___________

• What you have. Without experiments

• your tally. With experiments

Tags

CCSS.7.SP.C.5

Experimental probability is based on

_____________

• What you have. Without experiments

• your tally. With experiments

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.6

CCSS.7.SP.C.7

The probability of flipping a coin and landing on tails is 1/2.

If you flip the coin 100 times, approximately how many times could you expect to land on tails?

This question requires you to use ___________ to predict

• Theoretical Probability

• Experimental Probability

The probability of flipping a coin and landing on tails is 1/2.
If you flip the coin 100 times, approximately how many times could you expect to land on tails?

• 50 times
• 100 times
• 200 times

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.6

Isidro flips a fair coin 40 times. How many times can he expect heads to appear?

This question requires you to use _________ to predict

• Theoretical Probability

• Experimental Probability

If the spinner was spun 60 times, what is the probability of the spinner landing on green?

This question requires you to use ___________ to predict.

• Theoretical Probability

• Experimental Probability

If the spinner was spun 60 times, what is the probability of the spinner landing on green? (hint: set up a proportion)

• 3

• 6

• 9

• 12

If the coin was flipped a total of 120 times, predict what is the experimental probability of landing on heads? (hint:set up a proportion)

• 13

• 65

• 42

• 68

Rymeer figured out that if he rolled a six sided die 12 times he should roll each number on the die twice. This is an example of which type of probability?

Jon made 15 out of 35 free throws.

What is his experimental probability as a fraction?

**SIMPLIFY THE FRACTION!**

• 3/7

• 15/35

• 1/2

• 5/7