. For the function g whose graph is shown below, find a number a that satisfies the given description. - (a.) lim g (x) does not exist but g (a) is defined. x-q - (b. ) lim g(x) exists but g(a) is not defined x -> a - (c.) lim g(x) and lim, g(x) both exist but lim g(x) does not exist. x->a x-> a - (d.) lim, g(x) = g(a) but lim g(x) # g(a). x-at x-a 0 2 4 6