Probability of winning on any one play
An instant lottery scratch off game offers a 0.04 probability of winning on any one play. Plays are independent of each other. If you play 8 times, what is the probability you win at least once?
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If you were to construct a galvanic cell for the purposes of studying this reaction, what is the standard cell potential(E°) that you would measure?
The time it takes for a statistics professor to mark a single midterm test is normally distributed with a mean of 4.8 minutes and a standard deviation of 2.5 minutes. There are 59 students in the professor's class. What is the probability that he
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Assume that the weight loss for the first month of a diet program varies between 6 pounds and 12 pounds, and is spread evenly over the range of possibilities, so that there is a uniform distribution. Find the probability of the given range of poun
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