What is the experimental probability that a 10th-grade student chosen at random has at least one, but no more than two, siblings? Round to the nearest whole percent.

The experimental probability is 70 %

Step-by-step explanation:

According to the given question have to find that the experimental probability that a 10th-grade student chosen at random has at least one, but no more than two, siblings

As we know that,

If 10th-grade student chosen at random has at least one, but no more than two, siblings

Therefore, there can be one or two siblings

Such that, the total number of such students

Now, number of favorable outcomes =28 and  total number of students

Now,

%

87%

step-by-step explanation:

apex answer