Login
Register
Dark Mode
Brightness
Profile
Edit Profile
Messages
My favorites
My Updates
Logout
Filter
Recent
Hot!
Most votes
Most answers
Most views
Previous GATE
Featured
Recent questions in Exam Queries
0
votes
0
answers
121
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 20
If the significance level is $5$ percent and the two-tailed test is applied, then compute the probability of the acceptance region. $0.05$ $0.02$ $0.01$ $0.95$
If the significance level is $5$ percent and the two-tailed test is applied, then compute the probability of the acceptance region.$0.05$$0.02$$0.01$$0.95$
admin
87
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
122
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 21
Match List I with List II LIST I LIST II Personal interviews Indirect oral investigation Structured interviews Predetermined questions Non-directive interviews Verbal abilities Focused interviews Freedom to explore reasons and motives Choose the correct answer from options given below ... $\text{A-I, B-II, C-III, D-IV}$
Match List I with List IILIST ILIST IIPersonal interviewsIndirect oral investigationStructured interviewsPredetermined questionsNon-directive interviewsVerbal abilitiesFo...
admin
94
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
123
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 22
When the two variables mutually influence or reinforce each other, it is called Reciprocal Symmetrical Asymmetrical Proportional
When the two variables mutually influence or reinforce each other, it is calledReciprocalSymmetricalAsymmetricalProportional
admin
81
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
124
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 23
Match List I with List II LIST I LIST II Rolle's Theorem Finding primitive of a continuous function Mean Value Theorem Constant function Zero Derivative Theorem Tangent line parallel to secant Second Fundamental Theorem of Calculus Horizontal tangent exists Choose the correct ... $\text{A-IV, B-III, C-II, D-I}$
Match List I with List IILIST ILIST IIRolle's TheoremFinding primitive of a continuous functionMean Value TheoremConstant functionZero Derivative TheoremTangent line para...
admin
100
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
125
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 24
If the researcher had no speculation to begin with, then he may be searching to provide an explanation for findings on the premise of few theories. This concept is referred as Generalisation Conceptualization Aggregation Interpretation
If the researcher had no speculation to begin with, then he may be searching to provide an explanation for findings on the premise of few theories. This concept is referr...
admin
94
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
126
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 25
Association between two attributes that does not correspond to any real relationship, is called Partial association Illusory association Total association No association
Association between two attributes that does not correspond to any real relationship, is calledPartial associationIllusory associationTotal associationNo association
admin
64
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
127
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 26
A bell-shaped curve or the normal curve is termed as Mesokurtic Hecokurtic Recokurtic Leptokurtic
A bell-shaped curve or the normal curve is termed asMesokurticHecokurticRecokurticLeptokurtic
admin
75
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
128
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 27
Which of the following allows us to exclude variability from the experimental error, related to extraneous factors? Principle of Randomization Principle of Replication Principle of Local Control Principle of Formalization
Which of the following allows us to exclude variability from the experimental error, related to extraneous factors?Principle of RandomizationPrinciple of ReplicationPrinc...
admin
72
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
129
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 28
In a random selection of $64$ from $2400$ intersections in a small city, the mean number of car accidents per year is $3.2$ and the sample standard deviation is $0.8$. Estimate the standard error of mean. $0.097$ $0.032$ $0.015$ $0.057$
In a random selection of $64$ from $2400$ intersections in a small city, the mean number of car accidents per year is $3.2$ and the sample standard deviation is $0.8$. Es...
admin
117
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
130
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 29
Which type of questionnaire provide no scope for any personal view of a respondent? Open-ended Structured Unstructured Close-ended
Which type of questionnaire provide no scope for any personal view of a respondent?Open-endedStructuredUnstructuredClose-ended
admin
74
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
131
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 30
When the dependent variable is not free from the influence of extraneous variable, then the relationship between the dependent and independent variables is called Correlated relationship Confounded relationship Interdependent relationship Controlled relationship
When the dependent variable is not free from the influence of extraneous variable, then the relationship between the dependent and independent variables is calledCorrelat...
admin
62
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
132
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 31
Scientific method is based on __________. subjective consideration probabilistic predictions empirical evidences relevant concepts Choose the most appropriate answer from options given below: A and B Only B, C and D Only A, B and D Only A, B and C Only
Scientific method is based on __________.subjective considerationprobabilistic predictionsempirical evidencesrelevant conceptsChoose the most appropriate answer from opti...
admin
75
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
133
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 32
The point on the curve $y=x^{2}+2 x-8$, where $x$ lies in $[-4,2]$ and the tangent is parallel to $x$-axis, is $(-1,-9)$ $(1,-9)$ $(1,9)$ $(2,-9)$
The point on the curve $y=x^{2}+2 x-8$, where $x$ lies in $[-4,2]$ and the tangent is parallel to $x$-axis, is$(-1,-9)$$(1,-9)$$(1,9)$$(2,-9)$
admin
74
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
134
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 33
Which of the following is true about exploratory design? Rigid design Structured or well-defined instruments for data collection Non-probability sampling design (purposive or judgement sampling) No pre-planned design for analysis Choose the most appropriate answer from ... $\text{A and B}$ only $\text{A and C}$ only $\text{B and D}$ only
Which of the following is true about exploratory design?Rigid designStructured or well-defined instruments for data collectionNon-probability sampling design (purposive o...
admin
84
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
135
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 34
An estimator should approach the value of population parameter, as the sample size becomes larger. This property is referred to __________. Property of Efficiency Property of Sufficiency Property of Consistency Property of Unbiasedness
An estimator should approach the value of population parameter, as the sample size becomes larger. This property is referred to __________.Property of EfficiencyProperty ...
admin
53
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
136
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 35
Let $\mathrm{V}$ and $\mathrm{W}$ be vector spaces, and let $\mathrm{T}: \mathrm{V} \rightarrow \mathrm{W}$ be linear. If $\mathrm{V}$ ... $\operatorname{nullity}(\mathrm{T})+\operatorname{rank}(\mathrm{T})>\operatorname{dim}(\mathrm{V})$
Let $\mathrm{V}$ and $\mathrm{W}$ be vector spaces, and let $\mathrm{T}: \mathrm{V} \rightarrow \mathrm{W}$ be linear. If $\mathrm{V}$ is finite dimensional, then which o...
admin
80
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
137
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 36
Size of standard error varies Directly proportional to the sample size Inversely proportional to the sample size Equal to the sample size One third of the sample size
Size of standard error variesDirectly proportional to the sample sizeInversely proportional to the sample sizeEqual to the sample sizeOne third of the sample size
admin
70
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
138
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 37
A card from a pack of $52$ playing cards was found missing. From the remaining cards of the pack, $3$ cards are drawn at random (without replacement), and they are found to be all spades. What is the probability that the lost card is a spade? $\frac{10}{49}$ $\frac{20}{49}$ $\frac{30}{49}$ $\frac{40}{49}$
A card from a pack of $52$ playing cards was found missing. From the remaining cards of the pack, $3$ cards are drawn at random (without replacement), and they are found ...
admin
114
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
139
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 38
Let $\mathrm{H}$ be a normal subgroup of group $\mathrm{G}$, then some of the following statements are true. For all $h$ in $\mathrm{H}$ and $g$ in $\mathrm{G}, g h g^{-1}$ is in $\mathrm{H}$. For all $g$ ... : $\text{B, C and D only}$ $\text{A, B and D only}$ $\text{A, B and C only}$ $\text{A, C and D only}$
Let $\mathrm{H}$ be a normal subgroup of group $\mathrm{G}$, then some of the following statements are true.For all $h$ in $\mathrm{H}$ and $g$ in $\mathrm{G}, g h g^{-1}...
admin
89
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
0
votes
0
answers
140
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 39
Identify the appropriate experimental design that is usually considered in agricultural research. Randomized block design Before-and-after with controlled design Completely randomized design Latin-square design
Identify the appropriate experimental design that is usually considered in agricultural research.Randomized block designBefore-and-after with controlled designCompletely ...
admin
82
views
admin
asked
Nov 30, 2023
Others
nta-phd-cs-2023
+
–
Page:
« prev
1
2
3
4
5
6
7
8
9
10
11
12
...
79
next »
Email or Username
Show
Hide
Password
I forgot my password
Remember
Log in
Register