Question

prepare a histogram and frequency polygon for the following data class 0-6 6-12 12-20 20-28 28-40 40-50 frequency 8,16,30,40,24,12​

Answer 1

Answer:

13.ha the image is inverted and real if it's below the principal axis and is the same size as the answer in the focal length of a convex lens is 20 the image is inverted and real if it's below the principal axis and is the same size as the answer in the focal length of time you can see that you have any other person nor and real life too the same to sahi tu Jo and real life 8 , 69usi 50,40 12