A bag contains 10 ping-pong balls numbered 0 through 9. I predict that I will draw 3 balls numbering 3, 6, and 9 in any order without replacement. What is the probability that this will happen?

Q: There are 25 red balls, 7 green balls, and 9 white balls in a bag. If you reach into the bag and…

A: Given  There are 25 red balls, 7 green balls, and 9 white balls in a bag   Total ball = 25 + 7 + 9…

Q: An opaque bag contains 13 yellow and 18 teal marbles. If two marbles are randomly chosen from the…

A: Answer: From the given data, Number of yellow marbles = 13 Number of teal marbles = 18 Total number…

Q: Dan tosses a fair pyramid die that has four sides 7 times. What is the probability he rolls all…

A: Person D tosses a fair pyramid die that has four sides, 7 times.

Q: An urn contains 3 orange balls and 5 yellow balls. If Sam chooses 5 balls at random from the urn,…

A:

Q: Suppose a jar contains 13 red marbles and 16 blue marbles. If you reach in the jar and pull out 2…

A:

Q: The probability that a student in Oakland will receive a B in Kathy Williamson's statistics class is…

A: Given that, The probability that a student in Oakland will receive a B in Kathy Williamson's…

Q: Two dice are rolled. What is the probability that the sum of the numbers rolled is either 7 or 8?…

A: Given information  Two dice is rolled  Total outcome = 6 x 6 = 36 S={ (1,1) (1,2) (1,3) (1,4) (1,5)…

Q: There are 5 white, 4 black, and 3 red balls in an urn. We select 3 balls at random from this urn.…

A:

Q: A  bag contains 10 ping-pong balls numbered 0 through 9. I predict that I will draw 3 balls…

A:

Q: A bag contains 17 balls numbered 1 through 17. What is the probability of selecting a ball that has…

A:

Q: A fast-food restaurant gets an average of 3 orders per minute during the lunch rush. What is the…

A: A fast-food restaurant gets an average of 3 orders per minute during the lunch rush.i.e =3 per…

Q: hat is the probability that when three coins are flipped, at least one lands heads? Type your…

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Q: If the probability of being hospitalized during a year is 0.25. Find the probability that no one is…

A: X has binomial distribution. X~binomial(n,p)n=3p=0.25probability mass function of X;…

Q: What is the probability of rolling a die and rolling a 2 or a 3 or a 4?

A: The probability of an event can be defined as follows:

Q: What is the probability that when three coins are flipped, at most one lands heads?

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Q: In an average year in Las Vegas, there are 5 fires. a. What is the probability that there'll 8 fires…

A: Given problem Given that   a)

Q: Suppose you roll a die 6 times. What is the probability of getting at least one even number

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Q: the card will be a diamond or a seven

A: Probability : In Statistics probability indicates the chances of an event to be occurred. The range…

Q: Suppose you toss a coin 100 times and get 61 heads and 39 tails. Based on these results, what is the…

A: Given that, When we tossed a coin 100 times, we got 69 heads and 31 tails.

Q: The U.S. Senate consists of 100 members, 2 from each state. A committee of 6 senators is formed.…

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Q: A card is drawn from a standard deck of 52 playing cards. What is the probability that the card will…

A: In a standard deck of playing cards there are total 52 cards and 4 suits, such as hears, diamonds,…

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.