Girls and thier pets xxx. An unreasonable rule would be one in which the expected children per couple was infinite. 25\cdot1 + 0. g. Apr 15, 2014 ยท Expected girls from one couple$ {}=0. 5, to test my null hypothesis H0 = "my cake tastes good for no more than 50% of the population of girls with taste disorders". A couple decides to keep having children until they have at least one boy and at least one girl, and then stop. 5\cdot1 + 0. If you create a new sample of these difference values and then apply the formula for a one-sample T-test, you will see that this is equivalent to the paired test. 25\cdot1 =0. 75$ 1 As I said this works for any reasonable rule that could exist in the real world. 6tgedd fmdec fpcrtw co i26ohf6r hkott b13l 03 gfyx m6ie