From what I've been reading only 59% of the eligible electorate decided to leave their house and vote in this most recent election.
So if we use the nice and round number of 100 to represent all eligible voters in Canada, then only 59 of them voted.
Of those 59 people, 34% voted CPC, 33% the Libs, 18% for NDP, 8% for the BQ, 5% for the PPC and bringing up the rear 2% for the Greens.
This works out to be 20 people of the 59 voted for the CPC, 19 people for the Libs, 10 for the NDP, 5 for the BQ, 3 for the PPC and finally 1 lonely person for the Greens, the rest of the 59 represent the fringe voters (shout out to my old home city of Windsor, Ontario who still continues to field Marxist-Leninist candidates!)
When looking at this in its crude form, Trudeau has been elected based on the actions of 19 people out of 100 eligible voters and our current system of first past the post.
So when he says that the 'people have spoken', nah, just 19 with the loudest voices have spoken.