CPCB question papers for AEE post exam

Provide me sample question paper for Assistant Environmental Engineer post examination of Central Pollution Control Board ?

[Rohit Barla]

Here I am giving you sample question paper for Assistant Environmental Engineer post examination of Central Pollution Control Board below :

If in a research independent variables cannot be manipulated then it is known as
A Experimental Research
B Non-experimental Research
C Fundamental Research
D Exploratory Research

Which of the following is/are true about Expost Facto Study?
A The investigators attempt to trace an effect which has
already occurred to its probable causes
B The effect becomes dependent variable
C The investigators have no direct control over such variables
D All of these

The per capita income of India from 1950 to 1990 is four times. This study is
A Social
B Horizontal
C Longitudinal
D Factorial

Which of the following is the most essential characteristic of a research worker?
A Sympathy
B Open mindedness
C Patience
D Emotional control

To study the relationship of family size with income a researcher calssifies his
population into different income slabs and then takes a random sample from
each slab. Which technique of sampling does he adopt?
A Random Sampling
B Stratified Random Sampling
C Cluster Sampling
D Systematic Sampling

The decline of the British Empire should have spelt the decline of English. This
statement is a/an
A fact
B advice
C opinion
D prejudice


Which of the following is the most read page of a thesis?
A Title page
B Table of contents
C Abstract
D Research Design

The historical research is different from experimental research in the process of
A Replication
B Formulation of hypothesis
C Hypothesis testing
D All of the above

A statistical measure based upon the entire population is called parameter while
a measure based upon a sample is known as
A Sample parameter
B Inference
C Statistic
D None of these

Ordinarily a good piece of research follows four phases. They are given below:
(i) Setting of objectives
(ii) Analysing data
(iii)Collecting data
(iv) Interpreting the findings

Which of the following orders for these phases is correct?
A (iii), (i), (iv), & (ii)
B (i), (iii), (ii), & (iv)
C (i), (ii), (iii), & (iv)
D (ii), (iv), (iii) & (i)

If a person replied like “I see” or ‘mm-hmm’ then it is known as
A Positive feed back
B Negative feed back
C Ambiguous feed back
D Nonverbal feedback

Teaching on TV is superior to class room instruction because
A Very large classes are made possible and thus it is economically
advantageous
B Experts for teaching difficult topics can be arranged
C Teaching can be filmed for reuse
D All of these

Which of the following methods of communication is the most effective?
A Presenting written material
B Nonverbal Communication
C Multi-media method
D Oral Communication

Encoding is
A The formulation of messages in the communicator’s mind
B The formulation messages in the receiver’s mind
C Coding of whole communication process
D None of these

The most basic function of communication is to
A Inform people
B Instruct people
C Influence people
D All of these

@rohit barla
Do u have any information abt previous year central pollution control board assistant environmental engineer question papers??