In this task, we ask you to rewrite a sentence in simple English without changing its general meaning. Essentially, you want to make the sentence easier to read by using simpler words, utilizing more straightforward sentence structures, and omitting non-essential information etc.

Frequentist probability or frequentism is an interpretation of probability ; it defines an event 's probability as the limit of its relative frequency in a large number of trials .
Frequency probability or Frequentism is one of the interpretations of probability theory .

The Wage Stabilization Board ( WSB ) was an independent agency of the United States government whose function was to make wage control policy recommendations and to implement such wage controls as were approved .
The Wage Stabilization Board ( WSB ) was an independent agency of the United States government .

Streptococcus is a genus of gram-positive " " ( plural ) or spherical bacteria that belongs to the family Streptococcaceae , within the order Lactobacillales ( lactic acid bacteria ) , in the phylum Firmicutes .

Streptococcus is a genus of spherical Gram-positive bacteria belonging to the phylum Firmicutes and the lactic acid bacteria group .

