Complete parts (a) and (6) The number of dogs per household in a small town 3 Dogs 1 4 Probability 0.688 0.192 0.081 0.019 0.013 0.008 ... (a) Find the mean, variance, and standard deviation of the probability distribution. Find the mean of the probability distribution. u= 0.5 (Round to one decimal place as needed.) Find the variance of the probability distribution. (Round to one decimal place as needed.) 2)
Probability distribution :
A chance distribution could be a applied mathematics perform that describes all of the potential values and chances for a variable quantity inside a selected vary.
The mean (average), variance, skewness, and kurtosis of the distribution ar among these parameters.
The chance distribution of X is outlined by the perform f(x) p(x)= P(X=x) for every x inside the vary of X.
For the distinct variable quantity X, it's referred to as the chance mass perform.
Chance distributions aid within the modelling of our world by permitting US to estimate the chance of a selected event occurring or the variability of prevalence.
They're a frequent means that of describing associated probably predicting an event's chance.
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