This achievement standard is an exam based internal about solving systems of 3 simultaneous equations. In this internal you will:
(1) Learn the skills for the examination by watching the LearnCoach videos
(2) Do our practice questions to hone your skills
(3) Do the mock exam to get a sense of what the real day will be like
(4) Sit the final examinations and get your credits
This assessment is based on on the NZQA 91587 achievement standard (version 2) document.
Before taking Statistics 3.15 LearnCoach recommends you should have passed some Level 2 mathematics or statistics internals or externals. If you have not done this, some of the concepts in the internal may be unfamiliar to you and you may find it a challenge.