Urgent Help With Biology Graph QuestionWatch
The answer refers to a histogram, but I do not understand why it should be a histogram and since it needs to be a histogram, what lines are they talking about ?
© Copyright The Student Room 2017 all rights reserved
The Student Room, Get Revising and The Uni Guide are trading names of The Student Room Group Ltd.
Register Number: 04666380 (England and Wales), VAT No. 806 8067 22 Registered Office: International House, Queens Road, Brighton, BN1 3XE