The College Board reports that 2% of the 2 million high school students who take the SAT each year receive special accommodations because of documented disabilities (Los Angeles Times, July 16, 2002). Consider a random sample of 25 students who have recently taken the test.
What is the probability that exactly 1 received a special accommodation?

There is a 30.79% probability that exactly 1 received a special accommodation.

Step-by-step explanation:

For each student who took the SAT, there are only two possible outcomes. Either they received special acommodations, or they did not. So we use the binomial probability distribution to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

In which is the number of different combinations of x objects from a set of n elements, given by the following formula.

And p is the probability of X happening.

In this problem we have that:

2% of the 2 million high school students who take the SAT each year receive special accommodations because of documented disabilities (Los Angeles Times, July 16, 2002). This means that

Consider a random sample of 25 students who have recently taken the test. What is the probability that exactly 1 received a special accommodation?

This is when . So

There is a 30.79% probability that exactly 1 received a special accommodation.

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .