Not so fast, Cristi and Walter. I've been diving with scuba closer to 40 years, and have been certified since 1972. I've done many hundreds of dives, probably more than 1000 if you count shallow inlet dives. Slightly more than 100 were "logged dives". The profile questionaire does not mention unlogged dives.
I hope Walter has learned that there is more to statistics than adding and dividing, and that word problems can be tricky.
In any case, I detest the term "newbie". What's wrong with standard English? "Beginner", or "new diver" would work. I've never been called a newbie, but I remember that back in the early 70s there was a push to certify divers who had learned informally, and had been diving for a long time. The term used by the certifying agencies was "mossback divers".The shops were adopting a policy about then to fill tanks only for people with a C card.
I hope Walter has learned that there is more to statistics than adding and dividing, and that word problems can be tricky.
In any case, I detest the term "newbie". What's wrong with standard English? "Beginner", or "new diver" would work. I've never been called a newbie, but I remember that back in the early 70s there was a push to certify divers who had learned informally, and had been diving for a long time. The term used by the certifying agencies was "mossback divers".The shops were adopting a policy about then to fill tanks only for people with a C card.