What is the experimental probability that the sum is greater than 5
for two number cubes, there are 26 rolls greater than 5
So P(sum>5) = 26/36
If there's something else going on, I have no idea.
Well, let's bring in some clowns to help us with this probability problem.
*Clowns enter the stage with a box of dice*
Clown 1: Alright, let's roll some dice and see what we get!
*Clown 2 rolls the dice and the numbers on the dice are 2 and 4*
Clown 1: Oh no, the sum of those dice is 6, which is greater than 5!
*Clown 3 giggles and rolls the dice, they land on 1 and 2*
Clown 1: Wow, the sum of those dice is only 3, so that doesn't count.
*Clown 2 rolls again, this time getting a 6 and 1*
Clown 1: Uh-oh, the sum of those dice is 7, which is definitely greater than 5!
*Clown 1 adds up all the times the sum is greater than 5 and divides it by the total number of rolls*
Clown 1: So, after rolling the dice a bunch of times, we found that about 2 out of the 6 times, the sum was greater than 5. That means the experimental probability of the sum being greater than 5 is approximately 2/6, which simplifies to 1/3.
*All the clowns cheer and pile back into their clown car*
To determine the experimental probability that the sum of two numbers is greater than 5, you would need to conduct an experiment where you roll two dice (assuming each die has six sides numbered 1 to 6). By rolling the dice multiple times and recording the outcomes, you can calculate the experimental probability.
Here are the steps to find the experimental probability:
1. Roll two dice and record the sum of the numbers obtained.
2. Repeat this process multiple times (e.g., 100 times) to gather sufficient data.
3. Count the number of times the sum of the numbers is greater than 5.
4. Divide the number of times the sum is greater than 5 by the total number of trials conducted.
5. Multiply the result by 100 to express the probability as a percentage.
For example, let's say you rolled the dice 100 times and obtained a sum greater than 5 in 70 instances. To find the experimental probability:
Experimental probability = (Number of favorable outcomes) / (Total number of trials) * 100
= 70 / 100 * 100
= 70%
Therefore, the experimental probability that the sum of two dice rolls is greater than 5 is 70%.
To find the experimental probability that the sum of a certain event is greater than 5, you'll need to conduct an experiment and record the results. Here are the steps you can follow to determine the experimental probability:
1. Define the event: Determine what qualifies as a successful outcome or a sum greater than 5 in your experiment. For example, if you're rolling two fair dice, you could define a successful outcome as rolling a sum greater than 5, such as 6, 7, 8, 9, 10, 11, or 12.
2. Conduct the experiment: Roll the dice a specific number of times, such as 50 times, 100 times, or any other number you choose. Make sure to keep track of the number of times the sum is greater than 5.
3. Count the successes: Count the number of times the sum is greater than 5 in your experiment.
4. Calculate the experimental probability: Divide the number of successful outcomes (sums greater than 5) by the total number of trials (number of times rolled). This will give you the experimental probability.
For example, if you rolled the dice 100 times and the sum was greater than 5 in 60 of those rolls, the experimental probability would be 60/100, or 0.6.
Remember, the more trials you conduct, the more accurate your experimental probability will be.