nt A: Randomly select a male biology major. nt B: Randomly select a biology major who is 19 years old. se events mutually exclusive, since are

Q: Decide whether the set of events is independent or dependent. Cynthia flips a coin and it lands…

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Q: Assume that you select 4 coins at random from 11 coins: 5 dimes and 6 quarters. What is the…

A: It is been asked to find the probability that all of the coins selected are dimes using the given…

Q: Are events A and B independent events?

A: We have given that P(A) = 0.18 P(B) = 0.20 P(A∩B) = 0.05

Q: How to know if two events ( A and D ) are independent or not independent in this intersction

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Q: When 2 events are mutually exclusive then p (a or b)=

A: Suppose two events are a and b.

Q: smoke detector system uses two devices, A and B. Suppose the probability that it will be detected by…

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Q: An experiment consists of three fair, different coloured dice being rolled (the dice are 6-sided and…

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Q: An urn contains 5 red, 6 blue, and 8 green balls. If a set of 3 balls is randomly selected, what is…

A: Farmula used  nCr=n!/(r!(n-r)!) r!=r(r-1)(r-2)x...x3x2x1

Q: Consider a political discussion group consisting of 8 Democrats, 8 Republicans, and 3 Independents.…

A: no.of democrats=8no.of republicans=8no.of independents=3Total no.of members=19

Q: A bag contains 4 Milky Way bars and 5 Snickers bars. Jerod picks a bar at random from the bag and…

A: Given information: A bag contains 4 Milky Way bars and 5 snickers bars. Total number of bars is…

Q: Determine whether events A and B are mutually exclusive. A: Luis has a dog. B: Luis has a cat. These…

A: Given that :  There are two events are given  A : Luis  has a dog.  B : Luis  has a cat.  Now we…

Q: Suppose that A and B are two events. P(A) =0.32, p(B) = 0.41 and P(A and B )= 0.22 Calculate…

A: Answer: From the given data, Suppose that A and B are two events, P(A) = 0.32 P(B) = 0.41 P(A and B)…

Q: A magazine has 56 pages. You open it to a random page. The page number is eight or twenty-four.…

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Q: Congrssional terms is shown as follows :given the summary from the 112th congress of senators whose…

A: Note: Since you have posted questions with multiple subparts we will solve the first three questions…

Q: Suppose that E and F are two events and that N(E and F)=420 and N(E)=740. What is P(F|E)?

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Q: Complete the following table and use it calculate the probabilities given below. A AC Total a. P(A…

A: Since you have posted a question with multiple sub-parts, we will solve first 3 sub-parts for you.…

Q: Assume that a student is chosen at a random from a class. Determine whether the events eight and B…

A: The given data is as follows:Event A: the student is a womanEvent B: the student belongs to its…

Q: Are the events A intersect B and the B intersect the same? Why

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Q: Assume that A and B are events. If P(AUB)= 0.8, P(A) = 0.4, and P(B) = 0.75, find P(AnB). P(AnB) =…

A: For any two eevents A and B, P(A∩B)=P(A)+P(B)-P(A∪B)

Q: Which events are disjoint?

A: To identify the disjoint events.  In the disjoint events, there is no common element. These are the…

Q: P(A) = 0.6 P(B) = 0.5 P(A|B) = 0.42 P(A) = 0.3 P(B) = 0.5 P(A|B) = 0.3 P(A) = 0.45 P(B) = 0.75 P(A…

A: Determine if events A and B are independent for given problems

Q: P,Q are independent events

A: Given,P(P)=10070​P(Q)=10080​ We know that if A and B are independent events, thenP(A∩B)=P(A)×P(B)…

Q: fair die is rolled three times. A 5 is considered "success," while all other outcomes are…

A: From the provided information,Number of trials (n) = 3Probability of success (p) = 1/5 = 0.2

Q: Determine P(B|A) if A and B are the events with P(A) = 0.33, P(B) = 0.25 and P(A UB) = 0.50

A: Given probabilities of events; P(A) = 0.33, P(B) = 0.25, and P(A∪B) = 0.50

Q: Roll a fair die. Are the events of getting an even number, and a multiple of 3 mutually exclusive?

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Q: Suppose that P(A)=0.25 and P(B)= 0.4. If events A and B are mutually exclusive, find: a. P(ANB) b.…

A: Two events are said to be mutually exclusive or disjoint if both events cannot occur at the same…

Q: n persons are seated on n chairs at a round table. Find the probability that two specified persons…

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Q: A child randomly selects 3 gumballs from a container holding 4 purple gumballs, 7 yellow gumballs, 5…

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