During a coexistence of Universities, a race was held between a runner from the UTP and one from the UP. We want to bet that the UTP runner wins. Which is the probability that it succeeds? Probability of not succeeding?

Q: A high school baseball player gets a hit 1 out of 10 times that he is at bat. In one game, he gets 8…

A: Given a high school baseball player gets a hit 1 out of 10 times that he is at bat.So the…

Q: Two pair dice are rolled. What is the probability that both dice will land on a one.

A: Given that  Two fair dice are rolled. Total number of events (n) = 62 = 36   We know that…

Q: Text message users receive or send an average of 49.2 text messages per day. What is the probability…

A: Given that, Text message users receive or send an average of 49.2 text messages per day.

Q: on a tropical day at the beach in southern California, a beachgoer will encounter 12 different…

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Q: If an event is certain not to happen, what is the probability of it happening? Give a numerical…

A: Answer:- If A be an event and is certain not to happen. Then we know that the probability of the…

Q: An expert hits a target 95% of the time. What is the probability that the expert will miss the…

A: Given,P(An exper hits a target)=0.95

Q: Two coins are tossed simultaneously. What is the probability of tossing two heads?

A: When a coin is tossed there are two possible outcomes heads (H) and tails (T). When three coins are…

Q: While sitting on a park bench, Tanisha counts that 16 out of 20 people who walk by her have a pet…

A: The objective of this question is to find the probability of two mutually exclusive events: a person…

Q: Select one card from a deck of well-shuffled cards. What is the probability we select a Diamond or a…

A: Deck consists of 52 cards. n(S)=52 Let D be event that card is diamond. n(D)=13 Let H be event that…

Q: You will miss an important TV program while taking your statistics exam, so you set both your DVRs…

A: Given Data: P( First one records)=0.7 P( First one does not record)=1-0.7=0.3 P( Second one…

Q: What is the probability that team b wins the series ?

A: Given Data: P( A wins)=0.4 P( B wins)=0.6   Team A wins the first game

Q: You are modeling the number of goals scored in a soccer game by a particular team. On average, the…

A: Let X = goals scored in a game. The distribution is Poisson. P[X=5] = ? average is given as 2.045…

Q: If a seed is planted, it has a 85% chance of growing into a healthy plant. If 7 seeds are planted,…

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Q: ou are modeling the number of goals scored in a soccer game by a particular team. On average, the…

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Q: An insurance company needs to develop a new bankruptcy policy in a new city. It was observed an…

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Q: You roll a standard die 50 times.  What is the probability that you roll a 3 at least 8% of the…

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Q: A basketball player with a history of making 80% of the foul shots taken during games. What is the…

A: Let X be the random variable from binomial distribution with  sample size (n)= 7 and probability of…

Q: A football player scores 2 goals out of every 3 penalty kicks. If we ask him to take 4 penalty…

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Q: What is the probability of obtaining blue followed by green or purple?

A: Given ,First spinner is having three different colours pink, blue, brown.Second spinner is having…

Q: Two dice are rolled simultaneously. What is the probability that the two scores are different?

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Q: Two dice are tossed . What is the probability of not getting doubles?

A: Total number of possible outcomes when we roll a dice is 6.So, total number of possible outcomes…

Q: You roll two dice at a time and not emultiple of those roll. What is probability that the outcome is…

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Q: Three rock bands and three rap groups are performing a show. What is the probability that a rock…

A: The question is about probability.Given :No. of rock bands = 3No. of rap groups = 3

Q: What is the probability of no failures in a given day? b. What is the probability of one or more…

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Q: If the probability of being hit by lightning is 1 in 1,000,000, what is the probability of not…

A: Given that , P (being hit by lightning) = 1/1000000 =0.000001

Q: In terms of probability, what does it mean to say that two events are independent?

A: Two events are independent , if we know that occurrence of one event does not affect the probability…

Q: Long-term history has shown that 75% of all elected offices in an urban district have been won by…

A: Let x follows binomial distribution with parameters n = 8 and p = 0.75   The pdf of binomial…

Q: Roberto plays on the school baseball team. In the last 10 games, Roberto was at bat 44 times. While…

A: The probability that roberto gets a hit will be 11/44, which is simplified into 1/4, 0.25 or 25%

Q: A group consists of 10 girls and 8 boys. They are to sit sit side by side on a bench. What is the…

A: Given that there are 10 girls and 8 boys. So total (10+8)=18 girls and boys. So 18 persons can be…

Q: If two coins are tossed, what is the probability of getting both heads

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Q: A class of 25 students is taking a course in Western Civilization on a​ pass/fail basis. The course…

A: Define the random variable x as the number of students that will pass the course. Here, the number…

Q: A disease affects 1 out of every 500 people. If you have the disease, you test positive 90% of the…

A: P( a person affected by the disease) = P(D) = 0.002 P( a person not affected by the disease) = P(ND)…

Q: Two coin are tossed. What is the probability of tossing “two heads or two tails”?

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Q: A fair 2-sided coin is tossed 3 times. What is the probability that the coin lands on tails once?

A: A fair 2- sided coin is tossed 3 times. then sample space(S); S={HHH,HHT,HTH,THH,TTH,THT,HTT,TTT}…