In: Chemistry
Indicate which of the following are exact numbers:
(a) The mass of a 32-oz can of coffee,
(b) The number of students in your chemistry class,
(c) The temperature of the surface of the sun,
(d) The mass of a postage stamp,
(e) The number of milliliters in a cubic meter of water,
(f) The average height of students in your school.
(a) The mass of a 32-oz can of coffee, Inexact number.
(b) The number of students in your chemistry class, Exact number
(c) The temperature of the surface of the sun, Inexact number
(d) The mass of a postage stamp, Inexact number
(e) The number of milliliters in a cubic meter of water, Exact number
(f) The average height of students in your school, Inexact number
Correct answers for exact numbers are (b) & (e).
Correct answers for exact numbers are (b) & (e).