What type of evidence should a writer look for when researching for an essay? evidence from opinionated sources evidence from unidentified sources evidence from sources that are free of bias evidence from sources that present a single point of view

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.