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What is 1 + 3?
Corsa Chapter 1 Vocabulary
a measure of central tendency often referred to as average
the inverse operation of multiplication
having the same value
a mathematical sentence relating two mathematical expressions with an equal sign
a number expressed in the form a/b where a and b are whole numbers
the set of numbers
measure of central tendency
mean, median, mode
the middle number of a set of data.
the number or numbers that show up the most in a set of data
numbers that are less than 0
a diagram representing all real numbers as points on a line
to write numbers from smallest to largest
the difference between the least and greatest pieces of data
an arrangement of numbers in uniform intervals
any value for a variable that makes an equation true
stem and leaf plot
a frequency distribution made by arranging the data
a symbol or letter that stands for a number