Canada has two official languages, English and French. Choose a Canadian at random and ask, "What is your mother tongue?" Here is a distribution of responses, combining many separate languages from the broad Asia/Pacific region. 5 Language Probability English French Asian/Pacific Other Is this a valid probability model? Why or why not? 0.63 0.22 0.06 0.09 Yes, because all the probabilities sum to 1. Yes, because each probability is between 0 and 1 and all the probabilities sum to 1. No, because this is not a complete list of the languages spoken in Canada. No, because all the probabilities do not sum to 1. Yes, because each probability is between 0 and 1.