Mr. Cruz decided to flipped a coin five times, what is the probability of getting at least 3 heads?
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A: It is an important part of statistics. It is widely used.
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- Solve step by step please In a race, 3 brothers compete and each one has twice the probability of winning than the one that follows in age (from oldest to youngest) calculate the probability that the oldest did not win.the probability of winning on an arcade game is0.568. if you play the arcade game 22 times, what is the probability of winning more that 15 times?If you roll two dice, each with 8 faces, what sum is most likely to appear from the two dice? Write out each step and explain what you are doing in each step.
- The question out of the book is " Find the probability of drawing 4 aces. Hint: how many 5-card hands contain 4 aces?" I need to see the steps in solving, not just the answer. ThanksWhat is the probability of getting a sum of 6, one dice and two throwsMath test has 6 multiple choice questions with four choices with one correct answer each. if you just randomly guess on each of the 6 questions, what is the probability that you get exactly 5 questions correct?
- An average number of customers is 6 in 30 minutes. Find the probability thatduring 15 minutes it will be 4 customers in the store.In a recent year, there were about 3,000,000 skydiving jumps and 21 of them resulted in deaths. Find the probability of dying when making a skydiving jump.Please show your solution. A petroleum company exploring for oil has decided to drill 2 wells, one after the other. The probability of not striking oil in the first well is 0.25. Given that they strike oil in the first attempt, the probability of striking oil in the second attempt is 0. 85. What is the probabilty of striking oil in both wells?