Data recording, analysis and presentation (raw data)

Question 2

Design and use Raw data recording table

Answer 2

tally under each behavioural category Each time they saw
the tally marks can be count up to provide the total for each of the behaviour.

Question 3

Standard and decimal form

Answer 3

1.5 x 10^26

2.47586

Question 4

Significant figure and estimation

Answer 4

2.488585

3 sf 2.49