If the probability of an event E occurs is 3/7 and the probability of events E and Foccur is 1/7 , then find the probability of event E occurs and event F doesnot occur is 1.al 0.b0 2/7 .cU 1/7.d

Q: Consider two events A and B such that P(A) = 0.1, P(B) = 0.1 %3D Also we know that the probability…

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Q: If an event is likely to occur, which of the following best describes the probability that the event…

A: The probability of an event varies from 0 to 1. Probability 0 represents the event is not going to…

Q: If Joe is in C now, find the probability that he will be in A two weeks late

A: It is an important part of statistics. It is widely used.

Q: The probability that a student at a certain college is male is 0.45. The probability that a student…

A: According to the given information, we haveP(male)=0.45P(job off campus)=0.33P(male and has a job…

Q: The probability of A is 0.4. The probability of B is 0.5. The probability that neither A nor B…

A: From the provided information, P (A) = 0.4, P (B) = 0.5 Probability that neither A nor B happen is…

Q: obability that, before the low-fuel light comes on, the car will travel more than 317 miles on the…

A: (a) Let X be the no. of miles driven by the car before low fuel light is on X ~(371,442)Then…

Q: The probability of event A to happen is 3/4, and the probability of event B to happen is 3/5. If the…

A: Given : p ( A ) = 3/4 p ( B ) = 3/5 p ( A n B ) = 1/4

Q: a. A camper entering the Camp Sinai is a cyclist? b. A cyclist entering the Camp Sinai is a camper?…

A: Here use venn diagram and Bayes rule

Q: Which of the following statement is FALSE? a. The probability of 5 occurring in a single thrown of a…

A: We have to find wrong statement.

Q: Assume that male and female births are equally likely and that the birth of any child does not…

A: we have to find required probability.

Q: Arrives on time, given that it departed on time.  Departed on time, given that it has arrived on…

A: Given : probability that flight departs on time is P(D)= 0.83 probability that it arrives on time is…

Q: 3. Suppose the probability that you obtain a scholarship is 0.25. If th is 0.55, find the…

A: Given that  P(A ∩ B) =0.25 And P(B) =0.55 A=the college of your choice and obtain a scholarship is…

Q: Suppose the probability of snow tomorrow is 0.1 while the probability of IU winning the basketball…

A: In question, Given that probability of snow tomorrow is 0.1 and probability of IU winning the…

Q: d. If one randomly selected student is timed, find the probability that this student's time will be…

A: Hey there! Thank you for posting the question again. Sorry for your inconvenience. Since you have…

Q: Select the value(s) that could be the probability of an event.  Select one or more: 0.5 -1 4343…

A: Probability : Probability is a chance that a given event will occur.

Q: The odds against an event E occurring are 4 to 3. What is the probability that E will occur?

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Q: (For B ) в ) Probability of taking route 1 is 30% and taking route 2 is 70%. The probability of…

A: Concept  The given probability can be obtained by the total theorem of probability and Bayes…

Q: The chance of rain is 20%, the chance of it being sunny is 60%, and the chance of it being sunny and…

A: P(rain)=20% = 0.20P(sunny)=60% = 0.60P(rain and sunny)=10%=0.10

Q: Suppose that I have a coin for which P(H)=pand P(T) = 1-p.I toss the coin 5 times. a. What is the…

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Q: Which of the following statements is TRUE about the odds?   Odds varies from zero to plus…

A: Odds is basically the ratio of probability of one happening over the other. Since it is the ratio of…

Q: Suppose events A and B are independent and P(A) = = 1 P(B) = 4 Find the probability. (Enter the…

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Q: 5. The probability that a regularly scheduled flight departs on time is P(D) = 0.83, the probability…

A: 5. Given, Probability of departing on time P(D)=0.83 Probability of arriving on time P(A)=0.82…

Q: If the odds for you getting a credit card solicitation in the mail this month are 1 to 4, then which…

A: Correct answer is (d). The probability of getting a credit card solicitation is 0.25.

Q: The probability that a person living in a city owns a pet is estimated to be 0.2. Find the…

A: Independent Events: Let A1, A2, ... , An be n independent events with P(Ai) > 0 for all i = 1, 2,…

Q: Q. No.1: Find the probability of two persons being born on the same day?

A: Classical Definition of Probability: If there are n mutually exclusive, exhaustive and equally…

Q: A spinner of a board game can land on any one of three regions​ labeled: A,​ B, and C. If the…

A: Probability of an event is the ratio of number of favourable event and total number of events. It is…

Q: Which of the following statements is true when discussing a series of coin flips (assuming the coin…

A: Given that, a series of coins are flipped (assuming  the coin is fair).

Q: 13. Suppose that the probability that Bob eats a banana at lunch is 14%. Also, suppose that the…

A: Answer - The Probability that Bob eat a banana at lunch is 14% = 0.14               The Probability…

Q: isband and wife apply for two vacant spots in a company. If the probability of wife gettin ected and…

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Q: E e 1. A can hit a target 4 times in 5 shots. B three times in 4 shots and C two times in shots.…

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Q: The probability that the lady of the house is home when the Avon representative calls is 0.55. Given…

A: Conditional probability formula : P(B|A) = P(A n B) /P(A)

Q: The probabilities that a husband and wife will be alive 20 years from now are given by 0.8 and 0.9,…

A: We have to find correct option..

Q: The probability that a person catches a cold during the cold and flu season is 0.4. Assume that 10…

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Q: Given the probability that "she's up all night til the sun" is 0.30, the probability that "she's up…

A: Let S denote the "she's up all night til the sun" and F denote "she's up all night for good fun".…

Q: b) The probability that a regularly scheduled train departs on time is P(D) = 0.78 while the…

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Q: 7. The probability that a person owns a car is 0.80, that a person owns a boat is 0.30, and that a…

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Q: The probability of event A occurring given that event B has already occurred is 0.5. The probability…

A: GivenThe probability of event A occurring given that event B has already occurred =P(A|B)=0.5The…

Q: The probability that X is between 0.46 and 1.1 in the problem below is ?

A: Given: X~ U[0,2] The probability that X is between 0.46 and 1.1 is obtained as below:…

Q: If P(A/B)3D0.5 and P(B)=D0.8, then the 1 probability that both A and B occur is

A: NOTE-By bartleby rules, only first question has been answered. As per given by question, if…

Q: The probability that an event, Event A, occurs is 0.70. The probability of another event, Event B,…

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Q: Which of the following statements regarding probability is always correct? O A.A probability can…

A: It is an important part of statistics. It is widely used.

Q: Which of the following cannot be a probability? a: 1 b: 1/2 c: -1 d: 0

A: Probability of an event A is a real number between zero to one, that is 0≤PA≤1. Where PA=0 implies…

Q: The probability that a patient recovers from a rare blood disease is 0.3. If 12 people are known to…

A:

Q: If it is cloudy in Albany in July, the probability that it rains is 0.93. In Albany in July, 24 out…

A:

Q: For this problem, assume that the outcomes 1 through 3 are equally likely, that the outcomes 4…

A: Given, For this problem, assume that the outcomes 1 through 3 are equally likely, that the outcomes…

Q: A committe of size 3 to be selected at random from 4 chemists and 5 physicists , Find the…

A: Given A committe of size 3 to be selected at random from 4 chemists and 5 physicists

Q: Find the probability of showing a 4 on both rolls.

A: here 6 sided die rolled twice so total outcomes = 6×6 = 36 and  Let E be the event "the first roll…

Q: For a randomly selected classroom, the probability that a student plays piano is 0.34; the…

A: We have given that,  Probability of student plays piano P(A) = 0.34, Probability of student plays…

Q: Between 5:00 pm and 6:00 pm, cars arrive at a McDonald’s drive-thru at the rate of 20 cars per hour.…

A: Given the formula from probability can be used to determine the probability that x cars will arrive…

Q: The odds against an event are 19 to 12. Find the probability that the event will occur

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Compound Probability

Compound probability can be defined as the probability of the two events which are independent. It can be defined as the multiplication of the probability of two events that are not dependent. 

Tree diagram

Probability theory is a branch of mathematics that deals with the subject of probability. Although there are many different concepts of probability, probability theory expresses the definition mathematically through a series of axioms. Usually, these axioms express probability in terms of a probability space, which assigns a measure with values ranging from 0 to 1 to a set of outcomes known as the sample space. An event is a subset of these outcomes that is described. 

Conditional Probability

By definition, the term probability is expressed as a part of mathematics where the chance of an event that may either occur or not is evaluated and expressed in numerical terms. The range of the value within which probability can be expressed is between 0 and 1. The higher the chance of an event occurring, the closer is its value to be 1. If the probability of an event is 1, it means that the event will happen under all considered circumstances. Similarly, if the probability is exactly 0, then no matter the situation, the event will never occur.