October

[10/12, 11:47 PM] Sajan Sir: Research Question 11.10.19

*The phi coefficient is a measure of the degree of association between two __________ variables.*

A) Binary

B) Continuous

C) Ordinal

D) Independent
[10/12, 11:47 PM] Sajan Sir: Research Question 12.10.19

*Which of the variable is one that takes on one of only two possible values when observed or measured?*

A) Interval

B) Ratio

C) Continuous 

D) Dichotomous
[10/14, 8:54 AM] Sajan Sir: Today's Question 13.10.19

*Which is a non-parametric statistical hypothesis test used to compare two related samples or matched samples?*

A) Wilcoxon signed-rank test

B) Mann Whitney U Test

C) Chi-square Test

D) Rank Correlation
[10/14, 8:54 AM] Sajan Sir: Today's Question 14.10.19

*Which is the non parametric alternative test to the One Way ANOVA?*

A) Wilcoxon signed-rank test

B) Mann Whitney U Test

C) Chi-square Test

D) Krushkal Wallis Test
[10/16, 8:28 AM] Sajan Sir: Today's Question 15.10.19

*Which  is a non parametric statistical method to test for consistent differences between pairs of observations, such as the weight of subjects before and after treatment?*

A) Median Test

B) Sign Test

C) U Test

D) F Test
[10/18, 1:24 AM] Sajan Sir: Reseàrch Question 17.10.19

*Which of the most relevant diagrammatic representation to the correlation analysis?*

A) Pie Diagram

B) Stem Leaf

C) Scatter Diagram

D) Ogive Curve
[10/18, 8:07 PM] Sajan Sir: Research Question 18.10.19

*Partial correlation is a measure of the strength and direction of a ______________ relationship between two continuous variables whilst controlling for the effect of one or more other continuous variables.*

A) NonLinear

B) Spurious

C) Curvelinear

D) Linear
[10/19, 11:38 PM] Sajan Sir: Research Question 19.10.19

*LISREL stands for*

A) Linear Structural Relations

B) Least Structural Relations

C) Linear Statistical Result

D) Least Statistical Result
[10/21, 1:23 AM] Sajan Sir: Research Question 20.10.19

*Which is a special table where each data value is split into a "stem" (the first digit or digits) and a "leaf" (usually the last digit)?*

A) Histogram

B) Scatter Diagram

C) Stem and Leaf Plot

D) Stem Cuve.
[10/21, 10:04 AM] Sajan Sir: Research Question 21.10.19

*A researcher fails to reject the null hypothesis (Ho) in his/her research. What implications will it carry 
for his/her principal research hypothesis?* 

(1) Accepting the research hypothesis.

(2) Rejecting the research hypothesis.

(3) Not taking any decision on the research hypothesis.

(4) Improving the research hypothesis.
[10/22, 10:31 AM] Sajan Sir: Research Question 22.10.19

*The depth of any research can be judged
by* (NET June-2006)

A. Title of the research.

B. Objectives of the research.

C. Total expenditure on the research.

D. Duration of the research.
[10/24, 7:56 AM] Sajan Sir: Research Question 24.10.19

*Ordinarily a good piece of research follows
four phases. They are given below*

I Setting of objectives

II Analyzing 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
[10/25, 3:15 PM] Sajan Sir: Research Question 25.10.19

*Snowball sampling is the process of selecting a sample using:*

(1) Networks 

(2) Groups

(3) Snowballs 

(4) Computer Programs
[10/26, 8:22 PM] Sajan Sir: Research Question 26.10.19

*ERIC, MEDLINE and ABI/INFORM are instances of:*

(1) Citation services 

(2) Electronic databases

(3) Printed databases 

(4) Libraries
[10/28, 11:50 AM] Sajan Sir: Reseàrch Question 28.10.19

*A shift in attitude in respondents between two points during data collection is called:*

(1) Reactive effect 

(2) Maturation effect

(3) Regression effect

(4) Conditioning effect
[10/29, 10:00 PM] Sajan Sir: Reseàrch Question 29.10.19

*The time-frame in which a study explores a situation or problem is also called the:*

(1) reference period

(2) age

(3) longitudinal 

(4) retrospective time
[10/30, 11:02 PM] Sajan Sir: Research Question 30.10.19

*The major characteristic of correlation analysis is to seek out:*

(1) Differences among variables

(2) Variations among variables

(3) Association among variables

(4) Regression among variables

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