See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
7 cards from this deck
To allow predictions outside the data range
Draw vertical to line, then horizontal to axis
x̄=Σfx/Σf and ȳ=Σfy/Σf
Approximately equal points above and below line
No. It must pass through the mean point (x̄,ȳ)
x = 3
No — it must pass through the mean point (x̄,ȳ).
Select your subjects, and get access to A+ resources today.