zackisgreat3
contestada

50 Points

There are 5 red marbles, 8 blue marbles, and 12 green marbles in a bag.
Several trials are performed with the results shown in the table. What is the experimental probability of randomly drawing a green marble?

Red Blue Green
10 12 28
What is the experimental probability of randomly drawing a green marble?
What is the theoretical probability of randomly drawing a green marble?
What would you expect to happen if more trials of the experiment are performed? Explain your reasoning using complete sentences.

Respuesta :

apologiabiology
experimental is the actual measured desiredoutcome/totaltrials

total trials=10+12+28=50

green is 28
so 28/50 or 14/25 is the experimental proablity of doing green

theoretical is desired/total possible,
total possible=total number of marbles=5+8+12=25
desired=8, so 8/25 is theoretical probablity of draing green



I would expect the experimental proabblity to approach the value of the theoretical proabblity, not sure why tho

Answer:

1. 56%

2. 48%

3. Because the experimental probability for red is 20% , blue is 24% , and green is 56%, I would expect that as they drew the marbles more and more that green would be drawn the most because of its experimental probability.

Step-by-step explanation:

1.  The experimental probability is 56% for the green marble.

50 x 56% = 28

2. The theoretical probability for the green marble is 48%.

50 x 48% = 12

3. Because the experimental probability for red is 20% , blue is 24% , and green is 56%, I would expect that as they drew the marbles more and more that green would be drawn the most because of its experimental probability.