Answer:
c
Explanation:
Because most people drink around 2.5-3 liters of water a day.
Around 30% of adults throughout the United States do not participate in any sort of exercise, from little movement exercise such as light gardening or golf.
Answer:
The median is usually preferred to other measures of central tendency when your data set is skewed (forms a skewed distribution) or you are dealing with ordinal data.
