N= 15, p=0.3
Let X~ Binomial ( 15, 0.3)
P(X=2) = 15C2 (0.3)^2 (1-0.3)^13 = 0.0916
help 5.a. Usining Binomial probability distribution formula for a random variable X, compute Where N=15, p=0.3...
5.a. Usining Binomial probability distribution formula for a random variable X, compute Where N= 15, p=0.3 and find P(x=2)? Begin P(X=2) =
If I sum a binomial random variable with n=5 and p =0.3 and a binomial random variable with m=10 and p =0.5, I get Select one: a. Something unfamiliar to us as yet b. A normal distribution c. A binomial random variable with number of Bernoulli trials =15 and p =0.4 d. A Binomial with number of Bernoulli trials =15 and p=0.4
Let x be a discrete random variable that possesses a binomial distribution. Using the binomial formula, find the following probability. P(x = 5) for n = 6 and p = 0.4 Round your answer to four decimal places. P(x = 5) = the absolute tolerance is +/-0.0001
Let X be a discrete random variable that possesses a binomial distribution. Using the binomial formula, find the following probability. P(x=2) for n=4 and p= 0.4 round your answer to four decimal places. P(x=2) =
Let X be a binomial random variable with n = 6, p = 0.4. Find the following values. (Round your answers to three decimal places.) (a) PCX = 4) (b) PIX S1 (c) PCX > 1) (d) 4 = 0 = o v npg Need Help? Read It 5. (-/6 Points) DETAILS MENDSTATC4 5.1.011 Let X be a binomial random variable with n = 10 and p = 0.3. Find the following values. (Round your answers to three decimal places.)...
Let X be a binomial random variable with n = 5 and p = 0.30 Use the Binomial Tables to obtain the correct probability distribution Find each probability. 1) P(X = 5) 2) P(X ?= 1)
Compute PIX) using the binomial probability formula. Then determine whether the normal distribution can be used to estimate this probability. If so, approximate PX) using the normal distribution and compare the result with the exact probability n=47, p=0.5, and X = 21 For n = 47. p=0.5, and X = 21, use the binomial probability formula to find PC 0.0892 (Round to four decimal places as needed) Can the normal distribution be used to approximate this probability? O A. Yes,...
4. Consider a binomial random variable with n = 5 and p = 0.7. Let x be the number of successes in the sample. Evaluate the probability. (Round your answer to three decimal places.) 5. Let x be a binomial random variable with n = 8, p = 0.2. Find the following value. 6. Let x be a binomial random variable with n = 8, p = 0.3. Find the following value. (Round your answer to three decimal places.)
5. A random variable X follows a binomial distribution with n 35 and p-4. Use the normal approximation to the binomial distribution to find P(X < 16)
Please help 18) Random variable Xhas a binomial distribution with sample size (n) - 2 and probability of success (p)-0.4. PIX A)0.6 is given by, C) 0.9 B) 0.4 D 0.48