Business Statistics and Data Processing - Business Statistics Questions

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31:  

Sample design involves the following

(i) Sampling unit

(ii) Size of sample

(iii) Type of universe

(iv) Source List

(v) Sampling Procedure

Which one of the following sequence is correct?

A.	(i), (ii), (iii), (iv), (v)
B.	(iii), (iv), (i), (ii), (v)
C.	(iii), (i), (iv), (ii), (v)
D.	(iii), (v), (i), (iv), (ii)
	Answer Report Discuss
	Option: C Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

32:  

Which of the following has RDBMS

(i) Access (ii) Excel 

A.	(i) and (ii)
B.	only (i)
C.	only (ii)
D.	None of the above
	Answer Report Discuss
	Option: A Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

33:  

The hypothesis testing consists of following steps

(i) Establish a level of significance, prior to sampling

(ii) Defining the rejection or critical regions

(iii) State the hypothesis

(iv) Determination of a suitable test statistic.

Which of the sequence is correct :

A.	(ii), (iii), (iv), (i)
B.	(iii), (i), (iv), (ii)
C.	(iii), (ii), (iv), (i)
D.	(iv), (iii), (ii), (i)
	Answer Report Discuss
	Option: B Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

34:  

Personnel activity reports are produced from the

A.	personnel transactions file
B.	employee file
C.	applicant file
D.	jobs file
	Answer Report Discuss
	Option: A Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

35:  

Match List-I with List-II and select the correct answer using the codes given below the lists:

           List-I                                                     List-II

a. Random sampling                    I. Structured

b. Hypothesis testing                   II. Parametric test

c. Questionnaire                           Ill. Probability sampling

d. t-test                                            IV. β-error

A.	a   b   c   d IV  Ill   I   II
B.	a   b   c   d III  IV  ll    I
C.	a   b   c   d III   I   IV   II
D.	a   b   c   d III  IV   l   II
	Answer Report Discuss
	Option: D Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

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