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105
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 1
What type of proforma has a collection of questions that are filled out by enumerators, who have been specially assigned to the task? Schedule Questionnaire Survey Audit
What type of proforma has a collection of questions that are filled out by enumerators, who have been specially assigned to the task?ScheduleQuestionnaireSurveyAudit
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107
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 3
If $P_{i}$ represents the proportion of population included in stratum $i$, and $n$ denotes the total sample size; then the number of elements selected from the stratum $i$ will be $n * P_{i}$ $i * n$ $i * n * P_{i}$ $i * P_{i}$
If $P_{i}$ represents the proportion of population included in stratum $i$, and $n$ denotes the total sample size; then the number of elements selected from the stratum $...
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108
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 4
Purposive sampling is also known as _________. Probability sampling Stratified sampling Complex random sampling Non-probability sampling
Purposive sampling is also known as _________.Probability samplingStratified samplingComplex random samplingNon-probability sampling
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110
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 6
The probability distribution characterized by two moments is Gaussian Uniform Exponential Beta
The probability distribution characterized by two moments isGaussianUniformExponentialBeta
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111
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 7
The student t-test was developed by____________. Joseph Sandler Sir William S. Gosset Professor Yule Professor R. A. Fisher
The student t-test was developed by____________.Joseph SandlerSir William S. GossetProfessor YuleProfessor R. A. Fisher
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112
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 8
The value of $\int_{0}^{2 \pi} \frac{1}{e^{\sin x}+1} d x$ is $\pi / 2$ $2 \pi$ $3 \pi$ $\pi$
The value of $\int_{0}^{2 \pi} \frac{1}{e^{\sin x}+1} d x$ is$\pi / 2$$2 \pi$$3 \pi$$\pi$
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114
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 10
Which of the following is concerned with broad underlying feelings or motivations or with the course of life experience of an individual? Focused interview Non-directive interview Structured interview Clinical interview
Which of the following is concerned with broad underlying feelings or motivations or with the course of life experience of an individual?Focused interviewNon-directive in...
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115
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 11
Which of the following is correct about the Type II error? Rejects a null hypothesis when it is true Accepts a null hypothesis when it is true Rejects a null hypothesis when it is false Accepts a null hypothesis when it is false
Which of the following is correct about the Type II error?Rejects a null hypothesis when it is trueAccepts a null hypothesis when it is trueRejects a null hypothesis when...
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120
NTA PhD Entrance Examination CS 2023| PART 1 | Question: 16
Which approach can be used to create an artificial environment to generate data and information? Inferential Approach Empirical Approach Simulation Approach Experimental Approach
Which approach can be used to create an artificial environment to generate data and information?Inferential ApproachEmpirical ApproachSimulation ApproachExperimental Appr...
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