Two people enter a bus. two adjacent cramped seats are free. each person must decide whether to sit or stand. sitting alone is more comfortable than sitting next to the other person, which is more comfortable than standing.
(a) suppose that each person cares only about her own comfort (both are selfish). the payoffs are listed below. is this game a prisoner's dilemma? why or why not? find its nash equilibrium/equilibria
player 1
stand 1,1 1,3
sit 3,1 2,2
player 2
stand 1,1 3,1
sit 1,3 2,2

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

sorry i need the points

step-by-step explanation:

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step-by-step explanation: