Indicate which of the following are exact numbers:
(a) the mass of a paper clip
(b) the surface area of a dime
(c) the number of inches in a mile
(d) the number of ounces in a pound
(e) the number of microseconds in a week
(f) the number of pages in this book
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Our data indicates that this problem or a close variation was asked in Chemistry: The Central Science - Brown 11th Edition. You can also practice Chemistry: The Central Science - Brown 11th Edition practice problems.