how to find the confidence intervals of the variable d in b estimate parameter using a different method estimate parameter using different method how to estimate two parameters what is the relationship between $c$ and $d$ why do we use the parameters of probability distribution what is the parameter estimate how are the estimates of the parameter used? estimating an expected distribution estimate parameter using different method how to find the standard error and confidence interval of $b$ what method is used to find the standard error and confidence intervals for a distribution? how do i find the confidence interval of $d in a re-parameter what type of data would a probability distribution have? what is the parameter of the probability distribution calculate parameters by using different methods how to find the standard error and confidence intervals of b value how do you estimate variables how to find the standard error and confidence interval of $d$ what is the parameter used for estimating the distribution?