Express the standard form53630000​

This is about circle theorems. someone asap : (

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? 0.62 0.78 0.84 0.96

Which container holds more, a half gallon milk jug or a 2 liter juice bottle