What is the most important reason to control the conditions of an experiment?
to make the experiment easier to repeat
to reduce the amount of data that must be recided
because this is necessary for graphing the data
because this is necessary for the data to be valid

which are post-impressionist paintings? check all that apply?

explanation:

post-impressionism is a predominantly french art movement that developed roughly between 1886 and 1905, from the last impressionist exhibition to the birth of fauvism. post-impressionism emerged as a reaction against impressionists' concern for the naturalistic depiction of light and color.

hope this have a good day

youre right there are