PLS HELP
Sandra flips a coin 28 times. How many times can Sandra expect the coin to
land on tails?
![PLS HELP Sandra flips a coin 28 times How many times can Sandra expect the coin to land on tails class=](https://us-static.z-dn.net/files/dea/f93ed517ae700a7ec894bdaf09e8e75c.png)