Complete parts (a) and (b) below.The number of dogs per household in a small townDogs02Probability0.6330.08910.22630.0280²= (Round to one decimal place as needed.)Find the standard deviation of the probability distribution.6=(a) Find the mean, variance, and standard deviation of the probability distribution.Find the mean of the probability distribution.μ=(Round to one decimal place as needed.)Find the variance of the probability distribution.(Round to one decimal place as eded.)(b) Interpret the results in the context of the real-life situation.40.01550.009OA. A household on average has 1.0 dog with a standard deviation of 1.0 dog.OBA household on average has 0 6 dog with a standard deviation of 10 dog... K-Complete parts (a) and (b) below.The number of dogs per household in a small townDogs02Probability 0.6330.08910.226Punto e acimal place as littt./30.028Find the variance of the probability distribution.o²=(Round to one decimal place as needed.)Find the standard deviation of the probability distribution.6= (Round to one decimal place as needed.)(b) Interpret the results in the context of the real-life situation.40.01550.009OA. A household on average has 1.0 dog with a standard deviation of 1.0 dog.OB. A household on average has 0.6 dog with a standard deviation of 1.0 dog.OC. A household on average has 1.0 dog with a standard deviation of 0.6 dog.OD. A household on average has 0.6 dog with a standard deviation of 17 dogs.DBETER

we know that,mean(μ)=E(X)=∑X.P(X)E(X2)=∑X2.P(X)Variance(σ2)=E(X2)-(E(X))2standard…

Answered: Complete parts (a) and (b) below. The…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Complete parts (a) and (b) below. The number of dogs per household in a small town 2 4 Dogs Probability 0.674 0.206 0.079 0.022 0.013 0.007 (a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. (Round to one decimal place as needed.) Find the variance of the probability distribution. o = (Round to one decimal place as needed.) Find the standard deviation of the probability distribution. (Round to one decimal place as needed.) (b) Interpret the results in the context of the real-life situation. O A. A household on average has 0.5 dog with a standard deviation of 15 dogs. OB. A household on average has 0.5 dog with a standard deviation of 0.9 dog. O C. A household on average has 0.8 dog with a standard deviation of 0.9 dog. O D. A household on average has 0.9 dog with a standard deviation of 0.5 dog. esc E1 000 F2
Calculate the standard deviation ? of X for the probability distribution. (Round your answer to two decimal places.) x 0 1 2 3 P(X = x) 0.1 0.3 0.4 0.2 ? =
Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 1 2 3 4 5 Probability 0.688 0.192 0.080 0.020 0.012 0.008 (a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. μ=enter your response here (Round to one decimal place as needed.)
X P(X) 0.1 0.1 2 0.25 3 0.55 Find the standard deviation of this probability distribution. Give your answer to at least 2 decimal places
Numbers (26-30). Determine the VARIANCE AND STANDARD DEVIATION OF THE PROBABILITY DISTRIBUTION. X P(X) a. Variance 5 0.11 b. Standard Deviation 7 0.22 8 0.33 9 0.25 10 0.09
Complete parts (a) and (b) below. The number of dogs per household in a small town 4 Dogs Probability 0.660 0.211 0.086 0.022 0.015 0.006 (a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. (Round to one decimal place as needed.)
The number of dogs per household in a small town Dogs 0 1 2 3 4 5 Probability 0.650 0.224 0.083 0.023 0.014 0.006 (a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. μ= ______ (Round to one decimal place as needed.)
K Find the mean, variance, and standard deviation of the binomial distribution with the given values of n and p. n=122, p=0.81 (Round to the nearest tenth as needed.) The mean, μ, is The variance, o², is (Round to the nearest tenth as needed.) The standard deviation, o, is. (Round to the nearest tenth as needed.)
Use the probability distribution to complete parts (a) and (b) below. The number of defects per 1000 machine parts inspected Defects 1 4 Probability 0.262 0.299 0.233 0.153 0.037 0.016 ... (a) Find the mean, variance, and standard deviation of the probability distribution. The mean is 1.5. (Round to one decimal place as needed.) The variance is (Round to one decimal place as needed.)
Use the probability distribution to complete parts (a) and (b) below. The number of defects per 1000 machine parts inspected Defects 1 2 4 Probability 0.264 0.289 0.238 0.156 0.037 0.016 ... (a) Find the mean, variance, and standard deviation of the probability distribution. The mean is 1.5. (Round to one decimal place as needed.) The variance is (Round to one decimal place as needed.)
Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 2 3 4. Probability 0.642 0.223 0.087 0.026 0.014 0.007 (a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. p=(Round to one decimal place as needed.) Find the variance of the probability distribution. o=( (Round to one decimal place as needed.) Find the standard deviation of the probability distribution. D. (Round to one decimal place as needed.) (b) Interpret the results in the context of the real-life situation. Click to select your answer(s) OTyoe here to search
Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 3 4 Probability 0.647 0.222 0.085 0.024 0.015 0.007 (a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. u= 0.6 (Round to one decimal place as needed.) Find the variance of the probability distribution. o = 0.9 (Round to one decimal place as needed.) Find the standard deviation of the probability distribution. o = 0.9 (Round to one decimal place as needed.) (b) Interpret the results in the context of the real-life situation. O A. A household on average has 0.6 dog with a standard deviation of 0.9 dog. O B. A household on average has 0.9 dog with a standard deviation of 0.9 dog. O C. A household on average has 0.9 dog with a standard deviation of 0.6 dog. O D. A household on average has 0.6 dog with a standard deviation of 14 dogs.

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