Statistics
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The following is a table of probabilties calculated from a survey of BHCC students with the question asked "How many classes are you taking this semester?" x: # of classes 1 2 3 4 5 P(x) 0.23 0.27 0.13 0.33 0.04 Using the table,
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When backpacking in the wilderness, hikers often boil water to sterilize it for drinking. Suppose that you are planning a backpacking trip and will need to boil 40L of water for your group. What volume of fuel should you bring?
asked by Anonymous on October 31, 2010 
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When backpacking in the wilderness, hikers often boil water to sterilize it for drinking. Suppose that you are planning a backpacking trip and will need to boil 40L of water for your group. What volume of fuel should you bring?
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A backpacking team is hiking At an average speed of 2 1/2 miles per hour. At that rate, how long will it take for a hike of 8 3/4 mi?
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In a group of 200 high school students, 36 are taking biology, 52 are taking Spanish, and 126 are taking neither biology nor Spanish. If one of these 200 students is to be chosen at random, what is the probability that the student
asked by Darline on October 12, 2014 
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In a group of 200 high school students, 36 are taking biology, 52 are taking Spanish, and 126 are taking neither biology nor Spanish. If one of these 200 students is to be chosen at random, what is the probability that the student
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In a group of 200 high school students, 36 are taking biology, 52 are taking Spanish, and 126 are taking neither biology nor Spanish. If one of these 200 students is to be chosen at random, what is the probability that the student
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Backpacking also has its basic four, these being, in order of importance, hiking shoes, the backpack, sleeping gear, and shelter. What correction should be made to this sentence?
asked by Anonymous on February 8, 2011 
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Alec is taking a Statistics class and a Geography class. The probabilities that he passes these two classes are independent. The probability of him passing his Statistics class is 0.95. The probability of him passing his Geography
asked by Anonymous on April 18, 2018