Chapter 12: Q33. (page 796)

The results of a simulation of coin flipping are shown.
Outcome
Frequency
heads
25
tails
75
What is the experimental probability of heads?

Short Answer

Expert verified

The experimental probability is 0.25.

Step by step solution

Step 1. Define the meaning of simulation.

Simulations are used to perform experiments that would be difficult or impossible to perform in real life.

Step 2. Define the meaning of experimental probability.

The experimental probability is the ratio of the number of times an outcome occurs to the total number of events or trials.

Experimental probability $= \frac{frequency of an outcome}{total number of trials}$

Step 3. Determine the experimental probability of heads.

Observe the given table.

The frequency for heads $= 25$

The frequency for tails $= 75$

So, the total number of trials $= 25 + 75 = 100$

To find the experimental probability of heads, divide the frequency of heads by the total frequency.

So, the experimental probability is

$= \frac{25}{100} = 0.25$

Therefore, the experimental probability is 0.25.

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The results of a simulation of coin flipping are shown.
Outcome
Frequency
heads
25
tails
75
What is the experimental probability of heads?

Short Answer

Step by step solution

Step 1. Define the meaning of simulation.

Step 2. Define the meaning of experimental probability.

Step 3. Determine the experimental probability of heads.

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The results of a simulation of coin flipping are shown.OutcomeFrequencyheads25tails75What is the experimental probability of heads?

Short Answer

Step by step solution

Step 1. Define the meaning of simulation.

Step 2. Define the meaning of experimental probability.

Step 3. Determine the experimental probability of heads.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Statistics

Pure Maths

Theoretical and Mathematical Physics

Applied Mathematics

Logic and Functions

Calculus

Study anywhere. Anytime. Across all devices.

The results of a simulation of coin flipping are shown.
Outcome
Frequency
heads
25
tails
75
What is the experimental probability of heads?