Question 48
Histogram given below shows the number of people owning the different number of books. The number of people owning books more than 60 are ___
8 The number of people owning books more than 60 are 6 + 2 = 8
The below table show the number of vehicles owned by different people in an apartment.
As you can see details are submitted in a very random way.
Such unarranged raw collection of facts and figures is known as ___________.