Read this line from chapter 1: you know this stuff inside and out, backwards and forwards. based on the sentence, what does the phrase inside and out mean? a. it is a descriptive way to explain how much she has learned. b. it is a figurative way of describing the depth of understanding she has. c. it is an ironic way to describe how she has tormented her brother. d it is a literal way to describe how she has been driving.