EASY
Earn 100

State the limitations of extrapolation.

Important Questions on Data Analysis

EASY

Result of class-X exams are given in the table below:

Years 2001 2002 2003 2006
Height (in meter) 88% 80.5% 66% 55%

Can you figure out the results in the years 2004 and 2006?

EASY
The two points on a straight line are 1,6 and 2,10. Find the value of b when a=11 using linear extrapolation.
EASY
The two points on a straight line are 2,6 and 4,10. Find the value of b when a=6 using linear extrapolation.
MEDIUM
Determine the values of y at x=4 given some set of values 2,4, 6,7 by using the interpolation formula.
EASY
The two points on a straight line are 2,6 and 4,10. Find the value of b when a=8 using linear extrapolation.
EASY
The two points on a straight line are 6,8 and 4,5. Find the value of b when a=12 using linear extrapolation.
MEDIUM
Determine the values of x at y=4 given some set of values 2,4, 6,7 by using the interpolation formula.
EASY
Determine the values of y at x=5 given some set of values 0,0, 1,1 by using the interpolation formula.
MEDIUM
The two points on a straight line are 2,3 and (4,5. Find the value of b when a=7 using linear extrapolation.
MEDIUM
Determine the values of x at y=7 given some set of values 2,-4, 6,-7 by using the interpolation formula.