A high school committee is choosing a mascot. A random survey was given to 1,000 residents in the town. Their preferences are in
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
For the set of points that include all solutions are
such that
; then we have
.
What is important to stress here is that represents all of the solutions, while other points that we are given represent one solution (for example, point (2,-1) is just one solution)
Solution: The given problem is a binomial distribution.
The probability that a team member receives a scholarship is
Therefore, the given problem follows binomial with n = 5 and p = 0.6667
Now the probability that 4 of 5 players selected are on scholarship is:
Therefore, the probability that 4 of 5 players selected are on scholarship is 0.329