When conducting a survey on proposed school district changes, which of the following sample groups is representative of the entire school district teacher population?%0D%0A%0D%0AA) All teachers employed for more than 5 years%0D%0AB) 100 randomly selected teachers in the school district%0D%0AC) 100 randomly selected students and teachers in the school district%0D%0AD) Male teachers who volunteered for the survey
