A group of friends are planning a recreational outing and have constructed the following payoff table to help them decide which activity to engage in. Assume that the payoffs represent their level of enjoyment for each activity under the various weather conditions.

			Weather
		Cold	Warm	Rainy
		S1	S2	S3
Bike:	A1	12	8	8
Hike:	A2	14	15	6
Fish:	A3	7	16	9

If the group is optimistic, what decision should they make?

A1 or A2

A1

A2

A3