Jorge is doing experiments about snails. he has measured the mass of many different kinds of snails, and he wants to come up with a number to represent the average mass of each kind of snail.
which value should he calculate to do this?
a. mean
b. mode
c. range
d. median

The answer is A. Mean

Hope this helps :)

voter turnout, 2006-2012

it provided for selection of government employees through competitive examinations. it also made it unlawful to fire or demote covered employees for political reasons or to require them to give political service or payment, and it set up a civil service commission to enforce the law.

explanation: