a group of volleyball players 4 in grade 11 6 in grade 12 6 are need to start the game what is the probab that 3 students from each grade are chosen to start the match

a group of volleyball players 4 in grade 11 6 in grade 12 6 are need to start the game what is the probab that 3 students from each grade are chosen to start the match

Socks are chosen at random what is the probab that two socks that are the same color are chosen at random 4 blue 5 black 3 white

Please give me the answer ASAP with work! Thank you.

A pair of dice is tossed twice. Find the probability of scoring 7points (total) 1). Once 2). At least once 3). Twice

How many ways can 5 donuts be selected to meet the following condition? 2 of one kind and 3 of another

Blue is playing with a coin and a six-sided die that has one red side, two green sides, and three yellow sides. Part A: If blue flips a coin and rolls the die, what are the possible outcomes...

A box has 2 red and 3 green balls. Three balls are drawn at random, without replacement from this box and put in another empty box. One ball is then drawn at random from the 3 balls that...

given three identical boxes I,II,III each containing 2 coin.in box I,both coins are gold,in bow II both are silver, in box III ,there is 1 gold and one silver.A person chooses a box at random and...

probability

For a normal distribution with a mean of μ = 60 and a standard deviation of o = 10 , find the proportion of the population corresponding to each of the following.

Five identical green chairs and three identical red chairs are arranged in a row. Find how many arrangements are possible if there must be a green chair on either end?

half of a standard deck of cards are red and the other half are black cards

im stuck on this Question i missed the lessons on probability at school the past week i have to do 4 math papers AGHHH im so stuck will anyone help me please?

A bag contains 8 red, 5 yellow, 6 green, 3 orange, and 11 purple Skittles. If Jake randomly eats one of them, what is the probability that Emily will randomly grab four of the remaining Skittles and...

There are 12 people in a group, the group is divided into 3 rooms. What are the chances of having the same two (Tom and Mary) being teamed together on 3 occurrences, and 4 occurrences. Thanks

A question I'm really struggling with. Not sure where to begin A retailer has targeted a shelf item to be out of stock only 5% of the time (m). Customers have come to expect this level of...

You play a game that involves drawing two numbers from a hat. There are 25 pieces of paper numbered from 1 to 25 in the hat. Each number is replaced after it is drawn. Find the probability that you...

How many ways can 17 chips out of 20 chips be good?

There are 7 items on a shelf. How many distinct ways can the items be arranged? There are 12 horses in a race. How many ways can the horses finish first, second and third?&nb...

Two diﬀerent cards are randomly drawn from a standard deck of 52. Let A be the event “no ♥”, and B be the event “at least one J”. Find P(A∩B).

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