Aug 5, 2023a couple decides to keep having children until they have the same number of boys and girls, and then stop. Jul 4, 20231st 2nd boy girl boy seen boy boy boy seen girl boy the net effect is that even if i don't know which one is definitely a boy, the other child can only be a girl or a boy and that is always and. Feb 9, 2022considering the population of girls with tastes disorders, i do a binomial test with number of success k = 7, number of trials n = 8, and probability of success p = 0.5, to test my null hypothesis.
Apr 15, 2014expected girls from one couple$ {}=0.5\cdot1 + 0.25\cdot1 =0.75$ expected boys from one couple$ {}=0.25\cdot1 + 0.25\cdot2 =0.75$ 1 as i said this works for any reasonable rule that. Jan 10, 2024use standard type for greek letters, subscripts and superscripts that function as identifiers (i.e., are not variables, as in the subscript “girls” in the example that follows), and. Aug 18, 2017probability of having 2 girls and probability of having at least one girl ask question asked 8 years, 5 months ago modified 8 years, 5 months ago
A couple decides to keep having children until they have at least one boy and at least one girl, and then stop.
