Use the number line to answer the question. A number line going from negative 5 to positive 5. Point A is negative 1, point B is
0, point C is 1, and point D is 4.5. Which statement about graphing rational numbers is true? The graphs of all rational numbers will be to the right of point B. The graphs of all rational numbers will be to the left of point B. Point D does not represent a rational number. All of the points on the graph could represent rational numbers.
The Consumer Price Index is calculated through the equation, CPI = (current period price/base period price) x 100 The base period is 1983. Solving the CPIs for 2000 and 2005 (2000) CPI = ($28.94/$16.35) x 100 = 177 (2005) CPI = ($32.54/$16.35) x 100 = 199 The difference between the CPIs of 2005 and 2000 is 199 - 177 = 22.