The probability that an event will happen isP(E)=0.22.Find the probability that the event will not happen.

Q: Of 25 people invited to birthday party 5 prefer vanilla ice cream, 8 prefer chocolate and 4 prefer…

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Q: Suppose the probability of getting an "A" in a certain class is 0.22. A group of 5 friends is taking…

A: Here we want to Determine the probability that none of the friends earn an "A" in the class.

Q: P(E)=35/41. Find the probability that the event will not happen.

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Q: A group of people were asked if some psychics can help solve murder cases. 220 responded "yes", and…

A: Answer:- Given, Number of respondents who said "yes", n(Yes) = 220  Number of respondents who said…

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(Ec​) if ​P(E)=0.25.

A: We want to find vlaur of people(Ec)

Q: Find the probability of the indicated event if P(E)= 0.30 and P(F) = 0.55. Find P(E or F) if P(E and…

A: The provided information are: P(E)=0.30 P(F)=0.55 P(E and F)=0.15 To calculate the P(E or F) use the…

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: Aden buys a bag of cookies that contains 5 chocolate chip cookies, 4 peanut butter cookies, 4 sugar…

A: number of chocolate chip cookies in a bag = 5 number of  peanut butter cookies in a bag = 4 number…

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: Find the probability P(Ec​) if ​P(E)=0.42.

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Q: SAT Math Suppose that scores on the SAT Math test are approximately normal with a mean of 500 and a…

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Q: The probability that an event will happen is P(E) = 0.35. Find the probability that the event will…

A:

Q: Challenge The manager of a restaurant wants to add two new side dishes to the menu. He asked a…

A: We have given information Side Dish Number of customers Baked Potato 82 Steamed Broccoli 56…

Q: If the probability of winning a contest is 0.02, what is the probability of NOT winning the contest?…

A: Let say event A is the winning a contest . Given, the probability of winning a contest is 0.02. That…

Q: A history class is comprised of the probability that 3 female s (If necessary, consult a list of

A:

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: The probability that a student pilot passes the written test for a private pilot's license is 0.55.…

A: Probability distributions are of two types, discrete and continuous distributions. Binomial…

Q: Find the probability of the indicated event if ​P(E)=0.25 and ​P(F)=0.55. Find​ P(E and​ F) if​ P(E…

A: Here we need to find P(E and F).

Q: The probability is 0.6. 10 shots, what is the probability that she makes exactly 7 of them? Round to…

A: It is given that the probability of making a shot is 0.60. Assuming that shots are independent, the…

Q: Find the probability P(not E) if P(E) = 0.17. The probability P(hot E) is (Simplify your answer.)

A: We have, P(E)=P(occurance of the event)=0.17 As we know that,  Total Probability= Probability of…

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: The number of days ahead travelers purchase their airline tickets can be modeled by an exponential…

A: The question is about exponential distribution.Given :No. of days travelers wait to purchase a…

Q: Sergio estimates that his probability of passing French is 0.8 and his probability of passing…

A: Sergio estimates that his probability of passing French is 0.8 and his probability of passing…

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: A random bit is a probability space with 2 elementary events, each appearing with probability 1/2.…

A: Random bits are sequences of binary values that are generated by a random processes. Each bit in the…

Q: Delta Airlines quotes a flight time of 2 hours, 5 minutes for its flights from Cincinnati to Tampa.…

A: For the given data use uniform distribution and find probabilities

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

A:

Q: Find the probability P(Ec​) if P(E)=0.22.

A: Given: PE=0.22

Q: Find the probability of the indicated event if ​P(E)=0.25 and P(F)=0.45.

A: From the given information, ​P(E)=0.25 and P(F)=0.45 P(E and​F)=0.10.