See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
10 cards from this deck
Strength & direction of relationship between two variables
Two variables move in same direction - both increase together
Two variables move in opposite directions - one up, one down
Correlation does NOT prove causation
Range within which true population value is likely to fall
Produce larger margins of error - less precise results
95%
Uses historical data to predict future outcomes/trends
Greater than 1 - demand very responsive to price changes
Less than 1 - demand relatively unresponsive to price changes
Select your subjects, and get access to A+ resources today.