If I get a thanks I’ll answer on a diff comment
9514 1404 393
Answer:
64.6
Step-by-step explanation:
One standard deviation is 4.3. Then +2 standard deviations is ...
(+2)(4.3) = +8.6
This amount added to the mean gives ...
56 +8.6 = 64.6 . . . . +2σ from the mean
ONM
OMN
NMO
Hope that helped!
I'm more visual, but if you're not, and this confuses you, ask me, and I'll explain it.
7.1 is ten times smaller than 71
