Expected value

//ɪkˈspɛkt.ɪd ˈval.juː// noun

Definitions

Noun
  1. 1
    The weighted average of outcome values, using probability as the weighting function. countable, uncountable
  2. 2
    the sum of the values of a random variable divided by the number of values wordnet

Next best steps

Mini challenge

Want a quick game? Try Word Finder.