Suppose you wanted to poll citizens of the U.S. and Canada to estimate the number of people in each country who support for a particular cross-border trade policy. You do this by first estimating the percentage of population who support the policy and then multiplying that estimate by the population of each country. The U.S. has a population of about 328 million, while Canada has a population of about 38 million. Other things being equal, how many people would you need to poll in each country so that your level of accuracy in number of people who support was comparable between the two countries? Group of answer choices You should poll more people in the U.S.. You should poll more people in Canada. You should poll the same number of people in the U.S. and Canada. More information is needed