Find out the exact significant figures for each of the values.
Indicate the number of significant figures in each of following
a) A mile is about 5300 ft
b) A liter is equivalent to 1.059 qt
c) The population of the united states is approaching 3.0 × 102 million
d) A kilogram is 1000 g
e) The Boeing 747 cruises at around 600 mi/h