Find the probability for P(y < 0 or y > 3) if y is distributed as N(1, 9)
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- During his 4 years at college, Billy takes N exams, where N has a Poisson distribution with parameter 2. On each exam, the probability of getting an A is p, independently of any other exam. Let X be the number of |A's received on the N exams. What is the probability distribution of XỊN? Find the correlation coefficient between N and X as an expression in terms of p and/or 2.True or False: The probability of a value for x outside of its given interval is 0 for continuous probability distributions.The probability distribution of the discrete random variable X is find the theoretical standard deviation of thevariable of interest using the positive square root of the formula:
- What is the probability distribution if X~B(3, 0.82)All probability distributions whose variable extent depends on the parameters do not belong to the exponential family -T- or -F-Suppose the time it takes my daugther, Lizzie, to eat an apple is uniformly distributed between 6 and 10 minutes. Let X = the time, in minutes, it takes Lizzie to eat an apple. Please show the following answers to 4 decimal places. What is the probability that it takes Lizzie less than 5 minutes to finish the next apple? What is the probability that it takes Lizzie more than 7.7 minutes to finish the next apple? What is the probability that it takes Lizzie fewer than 7.4 minutes or more than 9.9 minutes to
- If X is a random variable with any continuous distribution, explain why P(XFor discrete probability distribution x 0 1 2 3 4 5 6 7f 0 k 2k 2k 3k k^2 2k^2 7k^2+k The mean of the distribution isIf the probability density function of X is f(x)= 2xe-x² for 0Suppose the time it takes my daugther, Lizzie, to eat an apple is uniformly distributed between 6 and 10 minutes. Let X = the time, in minutes, it takes Lizzie to eat an apple. What is the probability that it takes Lizzie more than 11 minutes to finish the next apple? What is the probability that it takes Lizzie at least 7.2 minutes to finish the next apple? What is the probability that it takes Lizzie fewer than 6.3 minutes or more than 8 minutes to finish the next apple?Varza) (16) Let X =U(3) find x) and distribution function.Plz do fast asapSEE MORE QUESTIONSRecommended textbooks for youMATLAB: An Introduction with ApplicationsStatisticsISBN:9781119256830Author:Amos GilatPublisher:John Wiley & Sons Inc
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