the estimation of the parameter is unknown. For the following situation: write the likelihood function for and locate the value of that maximizes the likelihood function. A modelling company interviews many people one at a time, recording X1, X2, . . ., where X1 is the number of interviews it takes to find a person with blonde hair, X2 is the number of additional interviews it takes to find a second person with blonde hair, and so on. Consider each interview as a Bernoulli trial in which is the population proportion with blonde hair. Let x1 = 8, x2 = 7, x3 = 6.