A statistics student has obtained a sample by surveying all the students in his class. What group can the results of the surve be generalized to?

A.s.a.! similarity in right triangles, refer to the figure to complete this proportionc/a = a/? a.) cb.) hc.) rd.) s

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract

Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)