1.

In a survey conducted by a group of students on 20 households in a local area, the following frequency tables have been found related to the number of household family members:Household sizeNumber of families1 - 373 - 595 - 727 - 919 - 111 Find the mode of this data.

A. 3.286
B. 3.628
C. 3.444
D. 3.571
Answer» D. 3.571


Discussion

No Comment Found