Activity 1
Where am I?
Calculate for the specified measures of position.
The scores of Mr. Math Wizard candidates from five judges were recorded as follow
93, 92, 88, 86, and 90.
1) Find the lower quartile (Qi) using Mendenhall and Sincich Method
2) Find the upper quartile (Q3) using Interpolation
3) Find D4
4) Find P.