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Syllabus

I need a sample of questionnaire for my Economics project. please some one help me :)

Do samples provide better results than surveys? Give reasons for your answer.

What is the difference between direct personal investigation and indirect oral investigation ?

Basis of difference must be :

(i) Collection of Data

(ii) Field of Investigation

(iii) In terms of Information

Difference between primary data and secondary data

What precautions must be taken while preparing a questionnaires

Is there any difference between a questionnaires and a schedule.

what prcautions must be taken while preparing questionnaire?????????

1.questionnaire

2. what all matter can i include( like making of tables, bar diagrams, pie diagrams etc..)

3. observation ( which type of observation )

4. conclusion ..

plz help me out I'm totally confused..

what is the difference between random and non-random samplig?

You want to research on the popularity of Vegetable Atta Noodles among children. Design a suitable questionnaire for collecting this information.

Define Investigator, Enumerator and Respondent.

Define statistical investigation

what is the difference between a population and a universe

Does the lottery method always give you a random sample? Explain.

slogans on conservation of coal and petrol

-Secondary data are those which are already in existence, and which have been collected, for some other purpose than he answering of the question in hand. Substantiate this statement focusing on the difference between primary d secondary data.

what is meant by direct personal investigation?give its merit and demerits

Planning without statistics is a ship without redom compass. In the light of this statement explain the importance of statistics as an effective aid to national planning .

Data collected by investigator is called the secondary data (true/false).

what are the main sources of errors in the collection of data?

Define Indirect Oral Investigation.

list out the qualities of a good questionnaire

64, 59, 67,69,65,70,68

Calculate the simple arithmetic mean of the heights by- direct method, short cut method and step deviation method.

convert ther following data into a simple frequency distribution

5 student obtained less than 3 marks

12 student obtained less than 6 marks

25 student obtained less than 9 marks

33 student obtained less than 12 marks

enumerate the various methods of collecting primary data . discuss the merits and demerits of any one of them.

what type of data are published by the railway department regarding the progess of railway for the investigator?

Define primary and secondary data?

Non-sampling errors can be minimised by taking large samples (true/ false).

Which of the following errors is more serious and why?

(a)

Sampling error

(b)

Non-Sampling error

what is the meaning percentage bar diagrams?

What do you understand by statistical enquiry? explain.

short note on

1 SENSEX

2 NIFTY

difference between census and sampling method

what is mailing method ?

distinguish between primary and secondary data. illustrate your answers with examples.

distinguish between census method and sampling method of statistical

What is per capita income?

22 65 65 67 55 50 65 77 73 30 62 64 48 65

79 60 63 45 51 68 79 83 33 41 49 28 55 61

65 75 55 75 55 87 45 6/ 6 65 59 25 35 53

Group the data into a frequency distribution inclusive method.(plz solve this question of statistics economic class 11)

There are many sources of data (true/false).

State the relevant situations when primary or secondary data are to be used.

Give two examples each of sample, population and variable.

Telephone survey is the most suitable method of collecting data, when the population is literate and spread over a large area (true/false).

In a village of 200 farms, a study was conducted to find the cropping pattern. Out of the 50 farms surveyed, 50% grew only wheat. Identify the population and the sample here.

q.1)do sample provide better results than survey? give reasons.

q.2) how is systematic sampling a short cut method of random sampling?

plz answer... :)

What is the difference between

restricted random samplingmethod andunrestricted random samplingmethod?what is enumeration method?write down its merit and demerits also.

Explain the procedure of selecting a random sample of 3 students out of 10 in your class, by using random number tables.

Which of the following methods give better results and why?

(a)

Census

(b)

Sample

There is a certain bias involved in the non-random selection of samples (true/false).

Suppose there are 10 students in your class. You want to select three out of them. How many samples are possible?

Answer:Population = 10

No. of possible samples are 30 (=10 × 3)

This answer is wrong... please corelate your answers

distinguish between primary and secondary data?

explain the method of sampling

What are the different sources of Secondary data?!

What are the advantages over primary data and secondary data ?

Suppose there are 10 students in your class. You want to select three out of them. How many samples are possible?

distinguish between census and sample surveys. list four important types of sampling method. example surveys in the collection of statistics

ii.) State whether the following goods are relative Lee elastic or inelastic.

Give reasons for our answer.

(a.) Gold (b.) Salt

Discuss how you would use the lottery method to select 3 students out of 10 in your class?

What are important types of data as published in "census of tndia" and Reports and publications of NSSO.

How far do you live from the closest market?