Topic
Activities about polling
Nike's latest bet
Nike has just chosen a surprising person to represent the 30th anniversary of their slogan, "Just Do It". Colin Kaepernick, past quarterback of the San Francisco 49ers, has...
Algebra
Number Sense
Grades 6–HS
What does 95% confidence in the poll results mean?
There have been a lot of polls about who will win the Presidential election. I get so confused when polling results are reported. What is a 95% confidence...
Algebra
Number Sense
Grades 8–HS