Which description best describes health?

Astudy shows that an influenza vaccine is 71.4% effective in preventing a particular type of influenza. if 15,422 people receive the vaccine, how many would not be protected and would be likely to get infulenza?

Stan is a ninth grader involved in active sports. which list of food would provide him with a balanced diet

Which type of nerve creates a 'mental map" of the relative positioning of the body at any given point in time?