Limit superior and limit inferior

[Suvadip]

Find the greatest lower bound, least upper bound, greatest limit point, least limit point of the following
{3/2,5/2,5/3,7/3,7/4,9/4,9/5,11/5,11/6,...}

I have found the respective answers as 3/2, 5/2, 2,2 . Am I right?

 

[Opalg]

Find the greatest lower bound, least upper bound, greatest limit point, least limit point of the following
{3/2,5/2,5/3,7/3,7/4,9/4,9/5,11/5,11/6,...}

I have found the respective answers as 3/2, 5/2, 2,2 . Am I right?

Yes. (Happy)