Hi everyone I am currently in year 12 and have just started S1. I am findind it ok and I thought I had it figured out. But when I was doing some past paper questions on Standard deviation when I noticed that the calculator was giving different answers to when I put the numbers into the formula. Has anyone experienced this and if yes can you explain why this is?
The formula that I used is this:
Maths S1 HELP PLEASE Watch
- Thread Starter
- 16-10-2016 12:23
- Official Rep
- 18-10-2016 13:40
Sorry you've not had any responses about this. Are you sure you've posted in the right place? Here's a link to our subject forum which should help get you more responses if you post there.
Just quoting in Danny Dorito so she can move the thread if needed
Spoiler:Show(Original post by Danny Dorito)