Congenital disease: The connexin-26 mutation is a genetic mutation that results in deafness. The probability that a person carries a gene with this mutation is 0.0151. Find the probability that exactly 10 people in a sample of 500 carry this mutation.
Answer to relevant QuestionsMean variance and standard deviation: A random variable X has the following probability distributions a. Find the mean of X. b. Find the variance of X. c. Find the standard deviation of X. Craps: In the game of craps, you may bet $1 that the next roll of the dice will be an 11. If the dice come up 11, your profit is $15. If the dice don't come up 11, you lose $1. The probability that the dice come up 11 is ...Facebook: Eighty percent of the students at a particular large university have logged on to Facebook at least once in the past week. A sample of 95 students is asked about their Internet habits. a. What is the probability ...Take your medicine: Medication used to treat a certain condition is administered by syringe. The target dose in a particular application is 10 milligrams. Because of the variations in the syringe, in reading the scale, and ...Describe the effect, if any. that the size of a sample has in assessing the normality of a population.
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