Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 1 2 3 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. (Round to one decimal place as needed.)
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 1 2 4…
A: Given,
Q: The probability that a seed germinates is 55%. Plant 5 seeds. Let the random variable X be the…
A: The given information is:The number of trials is The success of probability
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 2…
A: Given probability distribution table is,Dogs (X)Probability…
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 2…
A: Dogs012345Probability0.6750.2070.0780.0200.0130.008
Q: (a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean…
A: It is given as the probability distribution of the number of dogs per household in a small town.
Q: Use the probability distribution to complete parts (a) and (b) below. The number of defects per 1000…
A: Defects012345Probability0.2580.2890.2430.1520.0380.020
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 1 2 3…
A: Let , random variabel X be the number of dogs per household in a small town.The probability…
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 2…
A: From the provided information, The probability distribution table is as follow: Dogs 0 1 2 3 4 5…
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs Probability…
A: mean=E(X)=∑x.P(X)
Q: The histogram shows the reviewer ratings on a scale from 1 (lowest) to 5 (highest) of a recently…
A: From the histogram, the ratings and its corresponding probabilities are identified. The probability…
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs Probability…
A: We have given that Probability mass function. Dogs(X) 0 1 2 3 4 5 Probability=p(x) 0.668…
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 3 1 2 4 5…
A: The probability distribution for the number of dogs per household in a small town is given.
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0. 1 3.…
A: For the given data Find mean ,variance,s.d and interpret
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 1 2 3…
A: We want to find mean, variance and standard deviations.
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 1 2 3 4…
A: Dogs(X) 0 1 2 3 4 5 P(x) 0.632 0.232 0.088 0.026 0.014 0.008
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs Probability…
A: Mean: μ=∑xx.PX=x Variance: σ2=EX2-EX2
Q: Complete parts (a) through (c) below. The number of dogs per household in a small town Dogs 2…
A: Dogs Probability 0 0.621 1 0.239 2 0.093 3 0.026 4 0.014 5 0.006
Q: Find the mean and standard deviation of the probability distribution. ?x ?(?)p(x) 0 0.28 1 0.31 2…
A: The mean is, Ex=∑xPx=0×0.28+1×0.31+2×0.29+3×0.12=0+0.31+0.58+0.36=1.25 Thus, the mean is 1.25. The…
Q: The number of dogs per household in a small town Dogs 0 1 2 3 4 5 Probability 0.676 0.199 0.080…
A:
Q: Complete parts (a) and (b) below.The number of dogs per household in a small…
A: a.Find the average number of dogs per household in a small town using the given probability…
Q: 1. 1. 1. (x)d 1. 5. 3. 2. 1. 715
A: As per our guidelines we are supposed to answer only one question per post so I am solving first…
Q: Use the probability distribution to complete parts (a) and (b) below. The number of defects per 1000…
A:
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 1 2 3…
A:
Q: What is the variance of the random variable X?
A: It is given that the probability distribution for the random variable X.
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 2…
A: The probability distribution for the number of dogs per household in a small town are given.
Q: The number of defects per 1000 machine parts inspected Defects 0 1 2 3 4 5 Probability 0.255 0.294…
A: Given that The probability distribution as follows Defects (x) 0 1 2 3 4 5 Probability P(x)…
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 3 4…
A:
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 1 2 3…
A: a) The mean of the probability distribution can be obtained as:
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs Probability…
A: Given PMF of X. Now will using this pmf to find required information
Q: (a) Find the mean, variance, and standard deviation of the probability distribution.
A: Here given discrete probability distribution for defect X = no. Of defect per 1000 machine Inspected…
Q: Find the mean, variance, and standard deviation of the probability distribution
A: We have to calculate the mean, variance and SD of the given probability distribution.
Q: Use the probability distribution to complete parts (a) and (b) below. The number of school-related…
A:
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 3 4…
A: Given probability distribution Dogs 0 1 2 3 4 5 Probability 0.688 0.192 0.081 0.019 0.013…
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 1 2 4…
A:
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 1 2 3 4…
A: Introduction: For a discrete random variable X, taking values X = x with probability mass function…
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 1 4…
A:
Q: ces S in Tools A census collected data on everyone that lived who has four children. Its probability…
A: Given that Probability distribution. X 0 1 2 3 4 P(X=x) 0.0857 0.2447 0.3208 0.2415 0.1073
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 2…
A: we know that,mean(μ)=E(X)=∑X.P(X)E(X2)=∑X2.P(X)Variance(σ2)=E(X2)-(E(X))2standard…
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 1 4…
A:
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 1 4…
A: We have given that, (x) = 0 1 2 3 4 5 p(x) =…
Q: The histogram shows the reviewer ratings on a scale from 1 (lowest) to 5 (highest) of a recently…
A:
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 2…
A: x p(x) x*P(x) x2P(x) 0 0.663 0 0 1 0.214 0.214 0.214 2 0.083 0.166 0.332 3 0.02 0.06…
Q: Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 2…
A: Mean(E(X))=∑X.P(X)E(X2)=∑X2.P(X)Variance(σ2)=E(X2)-E(X)2Standard deviation(σ)=E(X2)-E(X)2
Q: Use the probability distribution to complete parts (a) and (b) below. The number of…
A: Given observation and calculation is shown below X P(X) XP(X) X2P(X) 0 0.061 0 0…
Trending now
This is a popular solution!
Step by step
Solved in 4 steps
- Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 1 3 4 Probability 0.680 0.200 0.076 0.022 0.014 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.) Help Me Solve This View an Example Get More Help-Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 3 4 5 Probability 0.644 0.220 0.089 0.023 0.015 0.009 (a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. με (Round to one decimal place as needed.)Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs Probability 1 3 4 0.649 0.222 0.088 0.022 0.014 0.006 (a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. u= (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 11 dogs. O B. A household on average has 0.6 dog with a standard deviation of 0.9 dog. 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.
- 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 F2Complete 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.)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.)Complete parts (a) and (b) below. The number of dogs per household in a small town Dogs 0 2 Probability 0.645 0.085 P= 1 0.225 (Round to one decimal place as needed.) Video (a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. Tex mpk 3 0.024 4 0.013 5 0.008Use the probability distribution to complete parts (a) and (b) below. Activities Probability0 0.0591 0.1212 0.1633 0.1794 0.2165 0.1276 0.0837 0.052 The number of school-related extracurricular activities per student (a) Find the mean, variance, and standard deviation of the probability distribution. (b) Interpret the results.
- 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 search11 LL Complete parts (a) and (b) below. The number of dogs per household in a small town 11 Probability 0. 0.632 1. 0.228 3. 0.027 4. 0.014 0.092 11 (a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. 11 p=(Round to one decimal place as needed.) 11 Find the variance of the probability distribution. 11 o = (Round to one decimal place as needed.) Find the standard deviation of the probability distribution. 58°F Su 查 0 同回 F10 F8 F11 7. 8. 6.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.