F4: Error on questions

Hey guys, this is for Form4 September de notes. There are some error in the questions:

Sets:
5 c) change to 5 b) XD tak ada b) over there.
6. Set A, B, C change to set P, Q, R.

Statistics:
2. d) Find the median change to find the upper quartile/3rd quartile.

Answers will be posted on gmail. pls print out and give to ur students by the end of the class.

bai bai. x)

noobiak