Question

A quick help

Answer 1

What does \[\pm \] mean?

Answer 2

https://en.m.wikipedia.org/wiki/Plus-minus_sign

Answer 3

Open with a different browser

Answer 4

okay, so it says the plus and minus sign means the 2 possible values, then how can we explain this:

\[5.6 \pm 15.0\]

Answer 5

Either

5.6 +15.0

or

5.6-15.0

Answer 6

That's what I understand but would we put this in words?

Answer 7

how would we *

Answer 8

That IS in words

Answer 9

the equation is \[mean \pm standard deviation \]
So would it would be:
The 2 possible values of Addition of mean and s.d or subtraction of mean and s.d?

Answer 10

The meaning of the ± symbol has been explained to you. It is not difficult to understand.If you're still confused, then it must be something else

Answer 11

uh, no I got It
Thank you