Data represented through a histogram can help in finding graphically the:

• mean

• mode

• median

• median

Data represented through arithmetic line graph help in understanding:

• long term trend

• cyclity in data

• seaonality in data

• seaonality in data

Width of bars in a bar diagram need not be equal.

A.

False

 Ogives can be helpful in locating graphically the:

• mode

• mean

• median

• median

Bar diagram is a:

• One-dimensional diagram

• two-dimensional diagram

•  diagram with no dimension

•  diagram with no dimension