Test the series for convergence or divergence.

$2/4+4/56/6+8/710/8+$

Identify

b$\_$n$.($Assume the series starts at n $=1.)$

Evaluate the following limit$.$lim$\_$n$$$$b$\_$n$$

Since lim$\_$n$$$$b$\_$n $?=0$ and b$\_$n $+1?$ n$/$a bn

for all n$,---$Select$---$ the series converges the series diverges the test is inconclusive $.$