the probability that it will take you 15 shot to hit the monster?
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In a certain computer game, an alien monster roams the screen intending to eat your character. You are armed with a pistol. If you have one out of twelve chance of hitting the monster if you fire randomly, what is the
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- A person must pay $$6 to play a certain game at the casino. Each player has a probability of 0.16 of winning $$12, for a net gain of $$6 (the net gain is the amount won 12 minus the cost of playing 6).Each player has a probability of 0.84 of losing the game, for a net loss of $$6 (the net loss is simply the cost of playing since nothing else is lost).What is the Expected Value for the player (that is, the mean of the probabiltiy distribution)? If the Expected Value is negative, be sure to include the "-" sign with the answer. Express the answer with two decimal places.Dad's music collection includes 5 rock music albums, 3 classical music albums, and one love song album. If you randomly select three albums, what is the probability that you get at least one of each type?If you rolled a pair of dice, what is the probability that the first would be a 2 and the second would be a 4? If you rolled a pair of dice, what is the probability that you would get a 2 and a 4?
- Solve it fast and correctly. I will rate accordingly with multiple votes. Need 100% correct answer. There are eight seats at a rectangular table - three on each of the longer sides and one on each of the shorter sides. Six adults and two children sit around the table, with each seating configuration equally likely. What is the probability that the two children will end up seating next to each other on one of the longer sides of the table?You are rolling two dice, one red and one green. Now suppose we only care about sum of the dice. What are the different outcomes and their frequencies?Suppose you have created a new playlist made up of 6 songs (2 rock, 2 hip-hop, and 2 trance). Find the probability that if the iPod is on shuffle, the first song played will be hip-hop and the second played will be trance. Your answer should be in fraction form.
- A company offers guided tours of remote areas of the world. Each tour consists of 20 people. The probability of selling a ticket for any given spot on the tour is 0.86. The costs to the company are approximately the same regardless of the number of people that show up. To offset the risk associated with a tour not filling up, the company purchases a specialized insurance policy. The policy pays 100 for each ticket that is left unsold, up to a maximum of 400. Let P be the amount that the insurance policy pays to the company for a specific tour. Calculate E[P] to the nearest dollar. O 251 O244 O 259 O 267 275The probability that a patient does not recover from a certain disease is 9%. Suppose 19 people are known to have contracted this disease. How many of the 19 patients on average can we expect to recover ?If you roll 12 six sided dice and each one is a success on a roll of 5 or more, what what is the probability that you will get 6 or fewer total successes?
