Carefully read through the list of terminology we’ve used in Unit 2. Consider circling the terms you aren’t familiar with and looking them up. Then test your understanding by using the list to fill in the appropriate blank in each sentence.
area
change
compound inequality
constant
conversion factor
dependent variable
dimensional analysis
empirical rule
equation
equivalent
error
estimation
evaluate
expected value
expression
fair game
formula
future value
greater than
greater than or equal to
independent variable
inequality
input
interest rate
less than
less than or equal to
mean
median
mode
output
percent error
principal
range
rate
relative change
standard deviation
time
unit rate
variable
volume
weighted scale
When a group of data is normally distributed, and we know the mean and standard deviation, the rule that allows us to estimate how many data values fall within certain ranges is known as the _______________.
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Pathways to Math Literacy
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