ATAR Notes: Forum

VCE Stuff => VCE Mathematics => VCE Mathematics/Science/Technology => VCE Subjects + Help => VCE General & Further Mathematics => Topic started by: AnonymousLover on November 07, 2011, 07:59:43 pm

Title: What was the 2 moving mean question? :|
Post by: AnonymousLover on November 07, 2011, 07:59:43 pm

Anyone know?

Title: Re: What was the 2 moving mean question? :|
Post by: xdecay on November 07, 2011, 08:06:04 pm

it was in the multiple choice exam on friday, not today's.

Title: Re: What was the 2 moving mean question? :|
Post by: Natters on November 07, 2011, 08:11:03 pm

you just take .25(n-1) + .5(n)+ .25(n+1)
easy