Both Country X and Country Y can produce cell phones and video games. The opportunity costs per video game for X and Y are 2 and
5 cell phones, respectively. Which country has comparative advantage to make video games? a. Country X, and Country Y has comparative advantage to make cell phones b. Country Y, and Country X has comparative advantage to make cell phones c. Both Country X and Country Y have comparative advantage to make cell phones and video games. d. Country X. There is not enough information to find out which country has comparative advantage to make cell phones
We need to know about materials cost and how things are produced how much they pay their workers things like that to understand the comparative advantages
Explanation: Extraneous Variable. When we conduct experiments there are other variables that can affect our results, if we do not control them. These other variables are called extraneous or confounding variables.
