Get premium membership and access revision papers with marking schemes, video lessons and live classes.
  OR
Processing. Please wait.

 Form 2 Mathematics Mixed Revision Questions With Answers Set 1

The heights of 40 pupils in a class were measured to the nearest centimetre and recorded as below:
Picture1.jpg
(a) Use class interval of 5 to group the data starting with 145 — 149.
(b) Estimate the mean and the median height of the class.

 (9m 9s)
539 Views     SHARE

|