A gadget has three temperature options (Low, Medium, and High) and two power settings (On and Off). You conduct an experiment where you observe the status of the machine throughout its day-to-day use, and the probabilities associated with each of the possible outcome pairs is shown. Consider the following events: A: {On} B: {Medium or On} C: {Off and Low} D: {High} Find P(B)        A. .65   B. .5   C. .6   D. .72

Q: Example 8.7 X is a registered contractor with the government. Recently, X has submitted his tender…

A:

Q: Two events A and B have the following probabilities: P (A) = 1/2, P (B)= 3/8, and P(ΑB) - 1/4. Find…

A: For the first question option(C) nominal is correct answer because Nominal data :- It is a…

Q: If A and B are independent events such that P(A) = 0.2600 and P(A N B) = 0.2054. Find P(B). %3D

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Q: If A and B are independent events with P(A) = 0.4 and P(B) = 0.6, then P(AnB)=

A: A and B are independent events  P(A) = 0.4  P(B) = 0.6

Q: An experiment consists of two trials. The outcomes of independent the first trial are A, B, and C,…

A: Given information: An experiment consists of two independent trials. The outcomes of the first trial…

Q: Two events A and B have the following probabilities: P (A) = 0.4, P (B)= 0.5, and %3D P (A n B) =…

A:

Q: A geologist has collected 15 specimens of basaltic rock and 15 specimens of granite. The geologist…

A: Given information: Given that a geologist has collected 15 specimens of basaltic rock and 15…

Q: In a General Social Survey of Americans in 1991, two variables, gender and finding life exciting or…

A: Let A is the event that a randomly chosen person is female. Let B is the event a randomly chosen…

Q: Given P(A) = 0.67, P(B) = 0.70, and the fact that events A and B are independent, What is P(A and…

A: GivenP(A)=0.67P(B)=0.70The events A and B are independent

Q: If A and B are independent events with P(A) = 0.6 and P(B) = 0.3. Find the P(A/B) Select one: a. 0.4…

A: Given,P(A)=0.6P(B)=0.3and A , B are independent events.

Q: If A and B are independent events with P(A) = 0.38 and P(B) = 0.55, then P(A | B) = a. 0.209 b.…

A: P(A)=0.38, P(B)=0.55

Q: If A and B are independent events such that P(A) = 0.4 and P %3D

A: Concept: If the probability of occurrence of one event is not affected by the probability of…

Q: If A, and B are two independent events such that P(A) = 0.6 and P(B) = 0.5. Then P(AUB) is equal to…

A: Given  P(A)=0.60, P(B)=0.50 and P(AUB)=?

Q: Which of the following events are equal? а. А%3D (1,3}; b. B = {x|x is a number on a die}; c. C=…

A: Given that  Which of the following events are equal?   a. A = {1, 3}; = {1,3}   b. B = {x| x is a…

Q: Two events A and B are having the following probabilities: P(A) = 0.43, P(B) = 0.36, P(A and B) =…

A: P(A)=0.43 P(B)=0.36 P(A and B)=0.23

Q: Two events A and B have the following probabilities: P (A) = 1/2, P (B)= 3/8, and P (A N B) = 1/4.…

A: For events A and B, it is given that, P(A) = 1/2, P(B) = 3/8, and P(A ∩ B) = 1/4.

Q: The joint probabilities are summarized in the table below and we found P(I) = 0.09. Compute the…

A: Given that  P(I) = 0.09

Q: A and B are two events such that P(A) = 0.4, P(B) = 0.8, and P(A and B) = 0.2.  Find P(A|B). Select…

A: P(A) = 0.4, P(B) = 0.8, and P(A and B) = 0.2.

Q: A and B are two events with P(B) = 0.38, P(A and B) = 0.23, P(B|A) = 0.42 Find P(A) Round to…

A: Answer: From the given data, P(A) = 0.38 P(A and B) = 0.23 P(B | A) = 0.42

Q: P(A) = 0.61, P(B) = 0.67, P(BU A) = 0.91 Find the following probabilities. P(AN B) = P(B|A) = P(A|B)…

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Q: A and B are two events with P(A) = 0.36, P(A and B) = 0.23, P(A|B) = 0.44 Find P(B) Round to two…

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Q: If A and B are independent events with P(A) = 0.38 and P(B) = 0.55, then P(A | B) = 0.380. 0.000.…

A: GivenA and B are independent eventsP(A)=0.38P(B)=0.55

Q: If A and B are independent events with P(A) = 0.6 and P(B) = 0.3. Find the P(A/B) Select one: O a.…

A:

Q: If A and B are independent events with P(A) = 0.30 and P(A and B) = 0.15, then Find P(B).

A: Here For 2 independent events A and B  P(A)= 0.3 P(A and B) =0.15

Q: An animal shelter has a 65% adoption rate for puppies. Of all puppies in the shelter, 75% live to be…

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Q: Given P(A) = 0.86, P(B) = 0.08, and the fact that events A and B are independent, What is P(A and…

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Q: P(A)=0.64,P(B)=0.45,P(B∪A)=0.92 Find the following probabilities. P(A∩B) =  P(B|A¯) =  P(A¯|B) =

A: We have given that,  P(A)=0.64, P(B)=0.45, P(B∪A) or P(AUB) =0.92 Then,  We will find the following…

Q: Given two independent events, X and Y, such that P(X) = 0.30 and P(X AND Y) = 0.12, what is the…

A: Given There are 2 independents events X and Y. PX=0.30P(X and Y)=0.12

Q: Suppose that A and B are two events for which P(A) = 0.29, P(B) = 0.74, and P(B|A) = 0.42 Find each…

A:

Q: Given two events the probabilities of each occurring are as follows: P(G) = 0.26; P(H) = 0.35; P(H…

A: Given data, P(G) = 0.26; P(H) = 0.35; P(H AND G) =0.11  P(H OR G)=?

Q: If P(A) = 3/4 and P(A and B) = 1/2, where A and B are dependent events, then P(B|A) equals?

A: Solution: From the given information, P(A) = ¾ and P(A and B)=1/2.

Q: Q3.(12) One store notes that the probability of some type of error in a telephone order is 0.2. A…

A: Let the random variable x denote the number  of orders of the telephone before getting the first…

Q: If two events A and B with P(A) = 0.51, P(B) = 0.28 and P(A or B) = 0.79 then, A and B are

A: GivenP(A)=0.51P(B)=0.28P(A or B)=0.79

Q: Given P(A) = 0.91, P(B) = 0.35, and the fact that events A and B are independent, What is P(A and…

A:

Q: Two events A and B have the following probabilities: P (A) = 0.4, P (B)= 0.5, and %3D P (A and B) =…

A: Given that P(A) = 0.4, P(B) = 0.5 and P(A and B) = 0.3

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: You and I play the following game: I toss a coin repeatedly. The coin is not necessarily fair and…

A: The provided information is as follows:The given coin is not necessarily fair.The probability of…

Q: If A and B are independent events and P(A) = 0.2, P(B) = 0.6 then P(A-B) is: Select one: a. 0.6 b.…

A: Given that A and B are independent events. This means: P(A and B)=P(A)P(B)= (0.2)(0.6)=0.12

Q: Q.#1(a) A bolt is manufactured by 3 machines A, B and C. A turns twice as many items as b and…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…