On her way to work, Greenly has to pass through two traffic…

On her way to work, Greenly has to pass through two traffic lights. The probability that the first light is green is 0.7, and the probability that the second light is not green is 0.2. What is the probability that both lights are green? (Hint: Use a tree diagram!)

A global sneaker brand is launching a new campaign in two co…

A global sneaker brand is launching a new campaign in two countries: the U.S. and South Korea. In the U.S., the campaign slogan is:“Express Yourself. One Step Ahead.” In South Korea, the brand adjusts the slogan to:“Move Together. Stronger as One.” What cultural value is the brand adapting to in each market?