Learning Objectives
To make a list of topics where you have made progress this term.
In what areas could you make more progress?
Resources
Constructing a snowflake
Christmas Coordinates - 5, 4, page 25-26
Christmas Investigation - 6, 4, page 42
2) Answer the following questions and upload your solutions with workings to Showbie:
a) The mass of 10 new born babies are shown below (all in kg). What is their mean average mass?
3.4, 3.7, 4.1, 2.9, 1.8, 4.4, 3.4, 4.8, 4.9, 3.7
b) The five numbers below have the mean average of 10 however one number is missing (?), what is the missing number?
5, 18, 7, 15, ?
5, 18, 7, 15, ?
How many of each weight would you need for the average (mean) of the weights to be 6kg?
