Tag: data handling analysis

Questions Related to data handling analysis

Only one variable is represented in a multiple bar diagram.

  1. True

  2. False


Correct Option: B

Fill the Alternative given in the bracket:
___________ represent two or more sets of interrelated data.

  1. simple tables

  2. simple bar diagram

  3. multiple bar diagram

  4. component bar diagram


Correct Option: C

Graphs represent relationship between 2 variables.

  1. True

  2. False


Correct Option: A

If there is an increase in a series at constant rate, the graph will be a _______.

  1. convex curve

  2. concave curve

  3. a straight line from left top to right bottom

  4. a straight line from left bottom to right top


Correct Option: D

Year-wise production of rice, wheat and maize for the last ten years can be displayed by ________.

  1. simple column chart

  2. multiple column chart

  3. broken column chart

  4. subdivided column chart


Correct Option: B

In a bar diagram, the base line is __________.

  1. horizontal

  2. vertical

  3. false base line

  4. any of the above


Correct Option: A

Pictograms are _______.

  1. least accurate

  2. very accurate

  3. mostly used

  4. scientifically correct


Correct Option: A

The purpose served by diagrams and charts is ________.

  1. to avoid textual form

  2. to avoid tabulation

  3. simple presentation of data

  4. all the above


Correct Option: D

If there is a decrease in a series at constant rate, the graph will be a _______.

  1. hyperbola

  2. a straight line from left top to right bottom

  3. a straight line from left bottom to right

  4. none of them


Correct Option: B

The following frequency distribution is classified as 
X : 0   1    2   3   4   5   6  
f:    2   5   8   10   9   6   3    

  1. continuous distribution

  2. discrete distribution

  3. cumulative frequency distribution

  4. none of the above


Correct Option: B