School health officials have seen a dramatic rise in vaping (use of electronic vapor products) among high school students in the United States. Researchers use data (see Table 1 below) from the Youth Risk Behavior Survey (YRBS) to determine whether prevalence of vaping differs by sex in 2019. Table 1. High school students who were current electronic vapor product users by sex - Youth Risk Behavior Survey, United States, 2019 No use of electronic vapor product Current use of electronic vapor product Total Male 4,706 2,215 6,921 Female 4,493 2,263 6,756 Total 9,199 4,478 13,677 What is the point prevalence of current electronic vapor product use among female high school students in the United States in 2019