111 Answered Questions for the topic Combinations And Permutations
Police ask 5 witnesses, one by one, to identify their suspects among 6 people lined up in front of a wall.
A group of 7 males..
Sophia went on a shopping spree.She bought 7 tops, 3 shorts and 4 pairs of sandals.How many different outfits are possible if each outfit consists of tops,
How many two or three..
Is this a permutation or combination?
In how many ways can the...
In how many ways can you select a team where there is a captain and an assistant captain
A restaurant offers a choice of 3 sandwiches, 3 chips, and 5 soft drinks. How many combinations are offered?
a parade has 50 floats for a contest. a trophy is being given out for 1st and 2nd place how many ways can we have trophies can we have awarded
You’ve decided you may want to join your Home Owner’s Association (HOA) Governing Board. There are 25 residents (10 males and 15 females) interested in being o
How many different values are possible for the random variable Y?
How many different values are possible for the random variable X
How many different values are possible for the random variable X?
The length of the password must be six characters. The first five characters must be alphabetic and the sixth character must be numeric. How many different pas
(1) What is the probability that she remembers to bring her briefcase every day in one week (5 days)?
What is the probability that at least one mouse is female, given that exactly one is gray?
What is the probability that both balls are red given that the first ball you drew was red?
What is the probability that at least one inspector will find a defective widget?
six lines are to be drawn in a plane what is the possible number of points of intersection among the six lines
What is the probability that the student attends at least one class on Monday?
What is the probability that the Toyota leaves first?
What is the probability of getting exactly 4 correct answers?
Combination of different main and side dishes