what is the probability that you will live forever? what is the probability that an octopus will fly?

Q: Give introduction to the Probability? what are the concepts of probability?

A: Introduction to probability: Probability is defined as the chance of an event which occurs between…

Q: what is the formula for probability?

A: Solution: Let the sample space Ω of a random experiment consist of 'n' mutually exclusive and…

Q: What can you say about nature of probability?

A: The probability refers to the chances of an event to occur. It is nominal in nature and can never be…

Q: A fuel company conducts a geologic survey that has a 20% chance of striking an oil reserve. What is…

A: Given,A fuel company conducts a geologic surveythat has a 20% chance of striking an oil reserve

Q: probability that the project would be completed within 25 weeks

A: we Have provided information for project. Optimistic time =a Most likely time =m Pessimistic time=b

Q: What is the daily probability of an event that has occurred once in 3 years?

A: Given: An event that has occurred once in 3 years. The probability of the event occurring in a…

Q: Describe the concept of Probability?

A:

Q: How does the probability of an event can be determined?

A: The term probability is used widely (usually in statistics theory) as it gives the estimate of the…

Q: what is the probability that a person who could give up her cell phone could also give up

A: Answer is  0.31

Q: The average number of homes sold by the Acme Realty company is 2 homes per day. What is the…

A: Given Information Average number of homes sold by the Acme Realty is 2 homes λ = 2 Let X denotes the…

Q: What is the probability that if you roll a die 6 times, you will get a 2 on the 6th try?

A: The sample space for rolling a dice is {1,2,3,4,5,6} probability of getting 2 is 16 Probability of…

Q: On the average, 10 people per hour use an express teller machine situated inside a commercial…

A:

Q: You got a Straight Flush in Poker! Given that information, what is the probability that you are…

A: Given information: Straight Flush in Poker A Straight Flush consists of 5 consecutive cards in the…

Q: What is the probability of someone guessing I am older than 48?

A: 8. The probability formula is, Probability=Number of favourable observationsTotal observations There…

Q: If the probability that a vaccine you took will protect you from getting the flu is 0.972, what is…

A: It is given that the probability that a vaccine will protect a person from getting the flu is 0.972.

Q: What is the probability that the item was Magazine OR it went to home.

A: Total number of items = 2634 Number of magazines = 866 Number of items went to home = 1461 Number of…

Q: If the probability that a vaccine you took will protect you from getting the flu is 0.932, what is…

A:

Q: If the probability that an individual with a Bachelor Degree in Underwater Basket-weaving will be…

A: It is given that probability that an individual with a Bachelor Degree in Underwater Basket-weaving…

Q: If a person tests positive, what is the probability that the person actually has the disease?

A: Let us define some events A : a person has cooties. B : a person does not have cooties. E : a person…

Q: The record of weather station shows that out of the past 300 consecutive days, its weather forecasts…

A:

Q: A probability based on equally likely outcomes is called a __________ probability.

A:

Q: What is the probability that none is 1.

A: Answer: n = 9 cards

Q: What is the probability that thanksgiving falls on a thursday?

A: Thanksgiving day:It is known that Thanksgiving is always celebrated on fourth Thursday of November…

Q: If the probability that a vaccine you took will protect you from getting the flu is 0.922 , what is…

A: The sum of probabilities of different cases of a scenario is always 1.Here after taking the vaccine,…

Q: What is the probability that a survivor was a female or in the 2nd class?

A: According to the provided information, Total survival person = 450 Total Female person = 308 Total…

Q: You determine that your friend who doesn’t own a car has a 90% chance of calling today because it is…

A: Given data: You determine that your friend who doesn’t own a car has a 90% chance of calling today…

Q: hat is the probability that their third daughter is their sixth child?

A: here given , a couple decides to have children until they have three daughters  Probability of male…

Q: In Our daily life use of probability? give some example?

A: Example 1: In the news, we hear the probability of raining today / sunny today/ cloudy today.  This…

Q: Explain precisely what the probability is that is computed to reach the conclusion that a difference…

A: It is a method of statistical inference the researcher wants to prove his claim based on sample…

Q: If you know the probability that an event will happen, how do you determine the probability that the…

A: Suppose the Event is A. Let the probability of Event A is PA.

Q: What is the probability that a registered voter voted in the election?

A: Given that Number of voters voted = 3040685 Number of voters did not vote = 3575944 Then, total…

Q: What is the probability that A car requires a tune-up but not brake job.

A: At a tune-up and broke repair shop, the manager has found that a car will require the following…

Q: The average number of homes sold by the Fidelity Realty company is 3 homes per day. What is the…

A: Solution

Q: What is the probability the pedestrian was not intoxicated

A: Given data The table summarizes results from 990 pedestrian deaths   Driver  intoxicated?…

Q: what is the probability of an event that must happen?

A: The event that must happen is called as sure event or certain event.

Q: What is the chance that, neither settles the dispute, if they both try independently? What is the…

A: Let us define some events X : manager X settles the dispute Y : manager Y settles the dispute. Based…

Q: What is the probability that your first girl comes on your 5th kid?

A: The probability of getting a girl= 0.5   Total number of trials = 5 Total number if failures = 4…

Q: a If a family now lives in an urban location, what is the probability that it will live in an urban…

A: Since there are multiple parts first part is answered step by step. Kindly repost for more help.

Q: If the probability that a vaccine you took will protect you from getting the flu is 0.962, what is…

A:

Q: What is the probability that it rains tomorrow?

A: Here define events and draw tree diagram

Q: Two dice are rolled, what is the probability that one die is a 2 or a 4?

A:

Q: This is an example of probability, since

A: Here Given example of Randomly selected number from 1 to 400 is divisible by 0.11

Q: What is the probability that a shopper will check prices online but not use online coupons or a…

A: Venn diagram uses circle to represent a set. The overlapping portions of circles represents the…

Q: What is the probability that a student is in 11th grade and plays football?

A: we have to find probability..

Q: What is the probability that passing grade?

A: Given: To find: 1).Probability of choosing female got pass marks 2).Probability of choosing  male…

Q: What’s a probability?

A:

Q: You flip a coin twice. What is the probability that the first flip lands heads-up and the second…

A: Let us denote: H=head, T=tail If we flip a coin twice, then the possible outcomes are HH, HT, TH,…

Q: What is the probability at least one if left-handed?

A: Let p be the probability that a person is left-handed. Here, p=1-0.90=0.10 Let X represents the…

Q: A little boy loses his shoe once in every three trips to the backyard. What is the probability that…

A: Obtain the probability that he will lose his shoe at least once in the next six trips. The…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.