also b if 300 adults randomly sampled whats the probabilty at least 50 are smokersc would it be unusual for 18% or less to be snokers

Module 5-6 Test Review, Module X Word to PDF ult#r=d410ec86a10391860dc1c3655456ac38&t=word 1. According to the National Center for Health Statistics, 22.4% of adults are smokers. A random sample of 300 adults is obtained. a) Describe the sampling distribution of P, the sample proportion of adults who smoke. (6 points)