Question

Construct ogive for the following distributions.
CI 0-3 3-6 6-9 9-12 12-15
f 9 3 5 3 1

Answer 1

Answer:

C.I20−3030−4040−5050−6060−7070−8080−90F812246101525C.Iless than C.Imore than C.I20−3082530−40204040−50445050−60505660−70608070−807592

80−90100100