The probability that an event will happen is P(E)=15/23. Find the probability that the event will not happen.

Q: Find the probability​ P(E or​ F) if E and F are mutually​ exclusive, ​P(E)=0.34​, and ​P(F)=0.47.

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Q: Given P(A) = 0.037, find the probability of the complementary event.

A: Given that, P(A) = 0.037 To find the P(A').

Q: The probability that it will rain tomorrow is 0.32. If it rains tomorrow, the probability that it…

A: event  A : rain tomorrow           B : rain next day   P(A) = 0.32,    P(A') = 1 - 0.34 = 0.66P(B|A)…

Q: Find the probability​ P(E or​ F) if E and F are mutually​ exclusive, ​P(E)=0.41​, and ​P(F)=0.51.…

A: Given that,P(E) = 0.41P(F) = 0.51E and F are mutually exclusive events.

Q: 1 4. P(X) 0.1 0.4 0.3 0.1 0.1 Find E(X). 3.

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Q: In a large population, 59% of the people have been vaccinated. If 5 people are randomly selected,…

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Q: Roll the two dice and write and draw the probability distribution of the sum of the incoming dice.…

A: The concept of probability introduced by Galilio, Laplace, etc. Probably is a common word that…

Q: has the virus given that they have tested postive does not have the virus given that they test…

A: A certain virus infects one in every 300 people. A test used to detect the virus in a person is…

Q: P(0.27<z<1.06) Help to find the probability using Excel please

A: Given data: P(0.27&lt;z&lt;1.06)   To find the given probability.

Q: You are given the probability that an event will happen. Find the probability that the event will…

A: P(happening)+P(not happening)=1

Q: Manuela measured how many times she arrived to work late if she left her home at 8 AM. The results…

A: Given data is Result Frequency late 5 on-time 19

Q: The plot to the right shows the probability function of a random variable Z. Estimate the needed…

A: For the given plot Find P ( z &gt;=3 or z =-1 ) = ? P ( z &gt;=3 ) +P(  z =-1 ) = P( z = 3 ) + P( Z…

Q: Find the probability P(1.34 < Z < 2.66).

A: We have to find probability P(1.34 &lt; Z &lt; 2.66).

Q: nown as subjective probability. the law of large numbers. an impossible event.

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

Q: find out probability for given z score -1.5 and 1.5 are value of z score

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Q: olve the below Suppose the time a child spends waiting at for the bus as a school bus stop is…

A: Given that a child spends waiting at for the bus as a school bus stop is exponentially distributed…

Q: Find the probability that the first traffic light is green given that the second traffic light is…

A: It is given that:P(A)=0.55;P(Ac)=0.45;P(B|A)=0.75P(B|Ac)=0.09;P(B)=0.453The objective is to find the…

Q: John runs a computer software store. Yesterday he counted 139 people who walked by the store, 68 of…

A: Complementary events:   Let A denote an event defined, and then the complement of the event A is…

Q: Pain: A recent survey asked 830 people how many days they would wait to seek medical treatment If…

A: Given data,   P(Person waits more than 3 days)=?

Q: Find the probability​ P(E or​ F) if E and F are mutually​ exclusive, ​P(E)=0.45, and ​P(F)=0.27

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Q: Find the probability of the indicated event if P(E) = 0.40 and P(F) = 0.55. %3D %3D Find P(E or F)…

A:

Q: Find the probability​ P(E or​ F) if E and F are mutually​ exclusive, ​P(E)=0.54, and ​P(F)=0.29.

A: GivenE and F are mutually exclusiveP(E)=0.54P(F)=0.29

Q: The probability P, as a percent, that a certain computer keyboard in a public library will last more…

A: Given data :  P = 100e^-(1.2t) a). Probability that the keyboard last more than 2 years is  P(2) =…

Q: Following is the probability distribution of a random variable that represents the number of…

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Q: Calculate the probability P(E). The Heavy Weather Service predicts that for tomorrow there is a 70%…

A: Denote T: tornadoes M: monsoon   P(neither T nor M) = 1 - P(T∪M)   = 1 - (P(T) + P(M) - P(T∩M)) = 1-…

Q: Find the probability P(E©) if P(E) =0.35. The probability P(E) is. (Simplify your answer.)

A: Ans - Given P(E) = 0.35           Find  P(Ec)  = ?

Q: find the probability of P(E)c if P(E)=0.17

A: Given P(E)=0.17  Find P(Ec)=?

Q: Find the indicated Probability Given P(A) = 0.55 P(B) = 0.55 P(A or B) = 1 P(A and B) =

A: Given information- P(A) = 0.55P(B) = 0.55P(A or B) = 1We have to find P(A and B).

Q: Find the probability​ P(E or​ F) if E and F are mutually​ exclusive, ​P(E)=0.34​, and P(F)=0.51. The…

A: Solution: Given information: IF E and F are mutually exclusive events then P( E∩F)=0 P( E)= 0.34  P(…

Q: A certain virus infects one in every 400 people. A test used to detect the virus in a person is…

A:

Q: John runs a computer software store. Yesterday he counted 133 people who walked by the store, 66 of…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Doctors have indicated that 33% of the US population has A+ blood which is the second most common…

A:

Q: Insurance: An insurance company sells a  1 -year term life insurance policy to an  85 -year-old…

A: Given:The man pays a premium of $1600. If he dies within 1 year, the company will pay $33,000 to his…

Q: . 65% of the population of a town is over 20 years old. If a random sample of 30 p the probability…

A: Given: p=probability of success=65%=0.65 n=sample size=30 We need to find P(X≥18). The formula of…

Q: Insurance: An insurance company sells a 1-year term life insurance policy to an 76-year-old man. The…

A:

Q: Find the probability P(E or F) if E and F are mutually exclusive, P(E) = 0.25, and P(F0.45. The…

A: Two events say E and F are said to mutually exclusive if there exists not a single outcome that is…

Q: Tom exercises shooting. He is allowed to make 3 shoots. For every shoot Tom makes, Probability of…

A: Given data: The total number of shoots is n=3. The number of shoots exactly hit by Tom is r=2. The…

Q: Find the probability of the indicated event if P(E)= 0.25 and P(F) = 0.35. Find P(E or F) if P(E and…

A: Addition rule will applied here

Q: Find the probability​ P(E or​ F) if E and F are mutually​ exclusive, ​P(E)=0.41​, and ​P(F)=0.47.…

A: According to the given information, we have Event E and F are mutually exclusive, P(E) = 0.41 P(F) =…

Q: George is a big fan of music from the 1960s, and 22% of the songs on his iPod are Beatles songs.…

A: Given that  Population proportion p=22%=0.22 Sample size n =50

Q: Analyzing data, you found that the probability that a computer user clicks on the online ad of your…

A: The question is about identifying the distribution Given : Prob. of computer user clicks on the…