30% of students take Physics 101 and 20% take Math146. Of the students who take Physics 101, 25% also take Math146. The events taking Physics 101 and Math146 are O a. independent O b. dependent O c. Disjoint Od. None of the above

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Q: 2. A researcher tossed a 1000 times and used the number of Heads to conclude that Pr(Head) = 0.5.…

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Q: test is conducted with 25 multiple choice questions. Each question has 3 possible choices, so the…

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Q: For two events A and B, P(A) = .4, P(B) = .2, P(A|B) = .6. a. Find P(AN B). b. Find P(B|A).

A: Given data,P(A)=0.4P(B)=0.2P(A|B)=0.6

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

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Q: Which of the following is more likely to occur? Probability of fishing in the sea is 0.45.…

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Q: You are to flip a fair coin, where probability of heads is equal to 50% (and tails is 50%). The fair…

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Q: National bank receives on average 30 customers in a day. 1. Find the probability of getting between…

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Q: Is there anything wrong with the statement? An airline company advertises that 100% of their…

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Q: Suppose you found the number the probability of women meeting the height requirement to be .3526 and…

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Q: A study was conducted to examine whether the proportion of females was the same for five groups…

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Q: Suppose that E and F are two events and that P(E) = 0.3 and P(F|E) = 0.6. What is P(E and F)? P(E…

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Q: 1)Find the probability of randomly selecting a household that has one or two televisions.The…

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Q: Choose the correct answer below. O A. Two events are independent if only one of the two events can…

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Q: A student goes to the library. Let events B = the student checks out a book and D = the student…

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Q: If the chocolate is too heavy, Zachwill need to pay Hershey's distributor a small overage fee. Test…

A: Given Information:  alpha value = 0.01 u = 0.16 oz

Q: V. * 00 For the given pair of events, classify the two events as independent or dependent. Randomly…

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Q: Two engines (one old and one new) fail independently of one another. The probability that both…

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Q: In a science fair project, Emily conducted an experiment in which she tested professional touch…

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Q: Lucas plays basketball. He makes free throw shots 68% of the time. Lucas must now attempt two free…

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Q: The communication link uses five different chips. The probability of error-free signal transmission…

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Q: An operation consists of a number of components which are connected as shown in the following…

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Q: Please help with the probability of a child having a blue eye color. I'm not sure if I have it right

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Q: e) Let's say you select randomly select 3 students at the college, what is the probability that at…

A: I have solved only the part(E)

Q: According to the historical data, the life expectancy in Argentina is equal to the life expectancy…

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Q: Consider two events E and F. Explain in a sentence or two what it means for E and F to be…

A: Consider two events E and F, If E and F are said to be independent events, the occurrence of the…