00:02
Hello, let's use the method of iterated elimination of strictly dominated strategies and let's eliminate all of the dominated strategies.
00:13
So let's start our first iteration.
00:17
We'll use this table, so let me use the red color for barbara.
00:25
So we just need to find all dominant strategies.
00:29
If robert chooses salsa for barbara is better to choose salsa 15 is greater than all other numbers if robert choose beach the best choice for barbara is barbara is also beach 9 is greater than others robert choose movie again movie for barbara barbara 12 is greater and one wine tasting here we have have also wine tasting for barbara.
01:10
Now let's look to the strategies for robert.
01:17
If barbara chooses salsa, salsa is the best choice for robert.
01:24
If barbara choose beach, it's better to choose movie.
01:29
Movie brings the highest pay -off.
01:34
If barbara chooses movie it's also better to choose movie 14 is greater and if barbara chooses wine tasting for robert is better to go to beach so as we can see for barbara all strategies has at least one sale with the star but for robert at least one strategy wine tasting as we can see it doesn't have any stars so we eliminate this strategy for robert so the first strategy is the first strategy which we eliminated is wine tasting for robert robert wine tasting okay, now what do we have? since barbara doesn't have the star for wine tasting, now this strategy is dominated strategy for barbara...