A flowchart proof

contains a set of sentences explaining the steps needed to reach a conclusion.
uses inductive reasoning to prove a statement.
uses a visual representation of the logical flow of steps needed to reach a conclusion.
contains a table with a logical series of statements and r

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.

in simplified version   it would be x ≤-4

step-by-step explanation:

multiply each term in x ≤-4 by -1

if you was gonna solve for a, a is a   < -12

a

step-by-step explanation: