HELP ASAP PLSS !! 15 POINTS How do you find the range of a data set?

A. Add the minimum value to the maximum value

B. Add the minimum value to the average value

C. Subtract the minimum value from the maximum value

D. Subtract the average value from the maximum value

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.