Which of the following can you determine when you use deduction and start from giving set of rules and conditions.

a. non of these

b. what may be true

c. what must be true

d. what may be false

answer: what

step-by-step explanation:

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.