What is the mean for this set of data? 37 12 22 43 57 58 58 a. 41 b. 43 c. 46 d. 58

All you have to do is add them all together

A+b+c

Then divide by the amount of numbers there are

Here there is 7

Then divide it by this amount

So I did not cheat you because I didn’t give you answer

So your welcome for not feeling guilty cux you did nothing wrong

Element 17 is chlorine it is a group 7 element(halogen) and belongs to period 3 of the periodic table