JUNE 2013 - Paper 2

31:
From the following, identify the test which can be used both as parametric and nonparametric ?
 A. 't' test B. 'F' test C. 'Chi-square' test D. 'Wil-coxon' test Answer Report Discuss Option: B Explanation : Click on Discuss to view users comments. Write your comments here:
32:
Arrange the following in ascending order in the testmg of hypothesis:
(i) Determining the level of significance
(ii) Deciding the Statistical Test and computation
(iii) Setting the hypothesis
(iv) Decision
 A. (iii), (ii), (i) and (iv) B. (iii), (i), (ii) and (iv) C. (i), (iii), (ii) and (iv) D. (i), (iii), (iv) and (ii) Answer Report Discuss Option: D Explanation : Click on Discuss to view users comments. Write your comments here:
33:

Y = a + bX refers to

 A. Y = independent variable, a = slope of the line, b = Y intercept and X = dependent variable B. Y = dependent variable, a = slope of the line, b = Y intercept and X = independent variable C. Y = independent variable, a = dependent variable, b = Y intercept and X = slope of the line D. Y = dependent variable, a = Y intercept, b = slope of the line and X = independent variable Answer Report Discuss Option: A Explanation : Click on Discuss to view users comments. Write your comments here:
34:
Select the most appropriate option from Column B against the items in Column A :
 Column – A Column – B a. Computer used to operate large corporate systems and databases 1. Components of information system b. Data flow diagram 2. RAID c. Equipment, procedures and end user 3. Structured design

 A. a   b   c 3   2   1 B. a   b   c 2   3   1 C. a   b   c 1   2   3 D. a   b   c 2   1   3 Answer Report Discuss Option: D Explanation : Click on Discuss to view users comments. Write your comments here:
35:
According to Michael Porter, a strategy aims at producing products and services considered unique industry wide and directed at consumers who are relatively price-insensitive is known as
 A. Cost Leadership - Best Value B. Differentiation C. Focus - Low Cost D. Focus - Best Value Answer Report Discuss Option: D Explanation : Click on Discuss to view users comments. Write your comments here: