30p questions hurry need your a student carries out a survey about favourite colours a) can she find the average colour? give a reason for your answer b) can she find out the range?

Yes she can find the average colour by adding up all the amount of colors by how many colors there are.

A) Whichever is most

B) Highest # minus lowest #

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.