arithmetic mean

NOUN
15 LETTERS · 4 SYLLABLES · STARTS WITH A

arithmetic mean is a valid 15-letter word worth 23 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
A1R1I1T1H4M3E1T1I1C3M3E1A1N1
1 + 1 + 1 + 1 + 4 + 3 + 1 + 1 + 1 + 3 + 0 + 3 + 1 + 1 + 1 =23 PTS
DOUBLE WORD → 46TRIPLE WORD → 69
MEANING

What does arithmetic mean mean?

NOUN · 1 SENSE
1

The sum of the values of a random variable divided by the number of values.