You conduct an experiment where you roll a die and record the results. You roll the die 1230 times and the results are shown in the table below:

What is the experimental probability of rolling a "4" on your next roll?

A. 16.34%
B. 16.67%
C. 18.45%
D. 20.1%

Question

You conduct an experiment where you roll a die and record the results. You roll the die 1230 times and the results are shown in the table below:

What is the experimental probability of rolling a "4" on your next roll?

        A.     16.34%
	B.	16.67%
	C.	18.45%
	D.	20.1%

kropot72 · Answer

Where is the table showing the results of the experiment?

anonymous · Answer

@kropot72 	

Frequency

1
245

2
172

3
219

4
201

	
5
137

6
256

kropot72 · Answer

How many times was a "4" rolled in the experiment? The experimental probability of rolling a "4" is found as follows:
$$\large \frac{number\ of\ 4s\ rolled}{1230} \times100 $$

anonymous · Answer

@kropot72 I dont understand? So which one would be the answer? I'm confused could you explain?

kropot72 · Answer

How many times was a "4" rolled in the experiment? Look at the table. The frequency of 4 is the number of times a 4 was rolled. Just plug this number of times into the calculation.